Adele - 100 Pounds, Hiking, Strength, and Circuit Training
Ever since Adele filled arenas with songs like "Rolling in the Deep" and "Hello," her voice has stayed the headline. Her body shift also drew attention when she lost about 100 pounds over two years from 2018 to 2020 by committing to intense workouts. These exercises included strength and circuit training, cardio, and daily sessions.
Sometimes they happened multiple times a day, along with cleaner eating and cutting back on sugar and alcohol, all aimed at feeling stronger rather than chasing a number. Adele said exercise became her daily anchor, and she even joked about sweating instead of stressing, while still writing chart-topping albums that broke sales records worldwide.
Austin "Chumlee" Russell - 100 Pounds, Surgery
Just like many fans of "Pawn Stars" noticed over the years, Austin "Chumlee" Russell dropped around 160 pounds after undergoing a medical procedure in 2021. He went from about 350 pounds down to roughly 190 pounds. Further, the pawnbroker combined the surgical intervention with cleaner eating and more movement.
Working at the Las Vegas Gold and Silver Pawn Shop became easier thanks to his trim down and lighter feet. Austin's been part of the shop's cast since the show debuted in 2009. Over time, he's shared how changing habits helped him enjoy more activities and engage with fans in ways that he couldn't before.
Roseanne Barr - 150 Pounds, Surgery
For years, Roseanne Barr built a TV empire with her Emmy-winning sitcom "Roseanne," then quietly reshaped her body after stepping on the scale at nearly 350 pounds. The Salt Lake City-born thespian decided to change direction in 1998, dropping over 150 pounds after going under the knife and continuing with smaller meals and better food choices.
More movement helped her keep the weight off through the 2000s and beyond. Roseanne kept things practical. Eat less. Move more. Over time, she adopted a plant-focused diet and steady routines that supported her slimmer frame as she returned to TV, wrote books, and remained a bold voice with that same sharp humor.
Gabourey Sidibe - 150 Pounds, Surgery
At awards shows and red carpets, Gabourey Sidibe became a standout after her Oscar-nominated role in "Precious" and later work on "Empire." She made a major shift in her life by losing about 150 pounds after 2016, when she chose medical intervention and then reshaped her habits with balanced meals.
Swimming and guided workouts helped her steadily drop weight over the following years. Gabourey has said the decision was about comfort and daily life, not looks. She kept her humor through it all, even writing a memoir titled "This Is Just My Face," giving fans a deeper, funny look into her world beyond the screen.
Rebel Wilson - 80 Pounds, Mayr Method Diet
Many fans first met Rebel Wilson through the "Pitch Perfect" films, where her bold humor and timing carried scenes, yet off-screen, she made a major personal shift. She lost about 80 pounds in 2020 after declaring a "Year of Health," focusing on daily walking, structured workouts, and balanced meals.
Fewer processed foods reached her plate, helping her body steadily change. Rebel kept it simple, focusing on more movement and smart eating. She aimed for 10,000 steps a day, pairing that with strength sessions and better sleep, which supported long-term results and gave her more energy while continuing to write, produce, and headline global projects.
Chaz Bono - 60 Pounds, Strict Diet & Working Out
Certain viewers remember Chaz Bono from "The Sonny & Cher Comedy Hour" as a child and later from "Dancing with the Stars." Here, he stepped into the spotlight again while reshaping his life through steady changes in habits and routine, and over time, he lost about 60 pounds in 2013.
Focusing on healthier meals, portion control, and regular activity, such as dancing and workouts, helped bring his weight down from around 250 pounds to near 190 pounds. Chaz also wrote books and stayed active in public life, and his progress showed how consistent daily choices, not extremes, helped shift energy and confidence over time.
Lavell Crawford - 120 Pounds, Surgery
Much of the chatter about Lavell Crawford's weight shift came after he appeared as Huell in "Breaking Bad" and "Better Call Saul." He then worked on stand‑up specials that made waves on the comedy scene and later trimmed about 120 pounds between early 2016 and mid‑2017 by choosing to go under the knife.
Lavell cut back on heavy foods, focusing on smaller portions, and moving more in daily life to help keep the weight down. Fans saw him step out looking lighter and still cracking jokes, proving he could keep big laughs while leaning into healthier habits that changed how he felt onstage and off.
Keely Shaye Smith - 100 Pounds, Healthy Lifestyle Changes
Most people who remember Pierce Brosnan walking the red carpet with his wife, Keely Shaye Smith, must have noticed her slimmer frame. She lost about 100 pounds through making healthier food choices and adding more movement into her life. Much of that transformation showed up in 2024 and into 2025.
The multitalented two-time Genesis Award winner was seen stepping out at events in a noticeably smaller size. Keely first appeared in the spotlight in the 1980s in MTV music videos, then went on to earn awards for her environmental reporting and work in TV and film. She's proved that her talents extend beyond being a famous partner.
Jorge Garcia - 100 Pounds, Vegan Diet
Once beloved as Hugo "Hurley" on "Lost" and later seen in "Alcatraz" and "Hawaii Five-0," Jorge Garcia made a big change in his weight journey. He dropped about 100 pounds from 400 pounds to a much lighter weight after making serious lifestyle changes around 2014. His focus shifted to eating more vegetables and lean protein.
Jorge slashed alcohol and sugar and committed to long workouts with trainers that fused cardio and strength training to burn fat and build stamina. He had famously lost about 30 pounds in 2006 before gaining back weight, then later embraced healthier habits that helped him sustain the bigger change over the years of effort.
Melissa McCarthy - 75 Pounds, High-Protein, Low-Carb Diet
Let's talk about Melissa McCarthy, the Emmy winner behind "Mike & Molly" and the scene-stealing friend in "Bridesmaids." She reshaped her body over time, dropping about 75 pounds in 2018 and another 20 by 2025, for a total of 95 pounds. Her steady lifestyle shifts focused on balanced eating, smaller portions, and consistent workouts rather than quick fixes.
The two-time Academy Award nominee once tried a strict liquid diet earlier in her career but later adopted a calmer approach, saying that easing stress around food helped more than rigid rules. Melissa also trained for action roles like "Spy," building strength while slimming down, and even launched a clothing line up to size 28.
Kelly Osbourne - 85 Pounds, Surgery
Given the years she became part of pop culture through "The Osbournes" and her solo albums, Kelly Osbourne has also been open about changing her body and habits over time. She dropped about 85 pounds after embracing medical intervention in 2018, then shifted to cleaner eating and added workouts.
This combination helped her feel more in charge of her health and daily choices. Her size changed from her early TV days through after she welcomed her son in 2022, when she reshaped her routine. Less sugar and carbs while handling grief and life in the spotlight affected how Kelly eats and moves without losing her spark.
Simon Cowell - 60 Pounds, Vegan Diet
It's easy to spot Simon Cowell because he's been a guiding voice on "American Idol," "The X Factor," and "America's Got Talent." Meanwhile, he's sold millions of records through the stars he helped discover, and over the years, he's slimmed down by making major shifts in how he lives and eats.
The no-nonsense judge dropped about 60 pounds between 2019 and 2025 by cutting out sugar, dairy, red meat, bread, and gluten from meals and eating more plants and lean proteins. Staying active through daily workouts, walking, and cycling has kept Simon active as he worked on TV and at home with his family.
Jessica Simpson - 100 Pounds, Diet and Personal Trainer Workout
Not many pop stories stay this consistent, yet Jessica Simpson turned early chart hits like "I Wanna Love You Forever" and a billion-dollar fashion line into a wider spotlight. Three pregnancies saw her drop about 100 pounds each time. In fact, she reached 240 pounds after giving birth to her third child.
Using a structured eating plan with balanced meals, walking up to 12,000 steps daily, and adding strength workouts helped her reshape her habits. Jessica kept the focus on routine over quick fixes, and her clothing brand later reflected her size changes, proving that her business instincts stayed sharp alongside her personal transformation and growth.
Mikey Robins - 143 Pounds, Surgery
If you've been watching this before-and-after photo and wondering who this is, that's Mikey Robins. The Australian broadcaster and comedian's sharp humor lit up the morning airwaves on Triple J and made him a familiar face on the TV show "Good News Week." He weighed about 330 pounds in the mid-2000s before making changes to his weight and health.
The Newcastle High School alum had lap-band surgery in 2006 and focused on healthier habits, shedding roughly 143 pounds over the following year. Mikey's slimmer version surprised fans with his energy and new confidence, and he went on to write books and host shows that mix wit with real talk about life.
Drew Carey - 80 Pounds, Lifestyle Changes
When game show lights hit the stage, Drew Carey turned laughs into a career with "The Drew Carey Show" and "The Price Is Right." The game show host shocked fans by dropping about 80 pounds in 2010 after reaching around 262 pounds. He chose a strict low-carb plan, cutting sugar, and committing to daily cardio.
The plan included long workouts and running routines, which helped him slim down to about 182 pounds and keep the weight off through steady habits. Drew said seeing pants sizes fall made the process easier, and he even trained for races, proving discipline reshapes the body and routine in lasting ways.
Khloé Kardashian - 60 Pounds, Diet and Exercise Routine
Specific moments from "Keeping Up with the Kardashians" turned Khloé Kardashian into a standout personality. Alongside that spotlight, she reshaped her body, losing about 60 pounds over the two years following her daughter's birth in 2018. Consistent gym training, including cardio and circuit workouts, along with gradual diet changes, worked wonders.
She cut back on sugar, soda, and processed foods while focusing on protein-rich, balanced meals, which helped her maintain a leaner frame. Khloé also built a fitness brand and hosted "Revenge Body," where she guided others through similar transformations, turning personal experience into a business move that expanded her influence beyond reality TV.
Christian Bale - 63 Pounds, Diet and Exercise
Other actors rarely push body changes as far as Christian Bale, whose work in "The Machinist," "The Fighter," and the "Dark Knight" trilogy built a reputation for extreme dedication. A dramatic 63-pound weight loss in 2003 for "The Machinist" came from an intense calorie-restricted diet of small portions, such as an apple, coffee, and tuna.
Daily physical discipline stripped the two-time Golden Globe Awards winner's weight down to nearly 120 pounds. Christian later regained weight for "Batman Begins," proving how tightly he controlled his body for roles. He has said those swings required focus, planning, and strict routines, showing a rare level of commitment.
Lisa Riley - 168 Pounds, Diet and Exercise
Whoever dived into British TV remembers Lisa Riley, the English actress and presenter whose scenes on "Emmerdale" put her on screens for decades. She famously transformed her body by losing about 168 pounds over 18 months beginning around 2014. By 2017, her habit had changed, and gym work had become more intense.
She then continued refining her routines through the years that followed. Lisa moved away from heavy takeaways and snacking, embraced balanced meals and portion control, worked on exercise most days, and cut out drinking. All these helped her shrink from her biggest size down to a much fitter size with boosted confidence and energy.
Graham Elliot - 150 Pounds, Surgery
After "MasterChef" fans followed his colorful kitchen antics, Graham Elliot made headlines for his significant weight loss, dropping about 150 pounds. Having sleeve gastrectomy surgery in 2013 cut his weight from around 400 pounds to roughly 250 pounds, and he flaunted his desirable change in early 2014.
The three-time James Beard Award nominee has kept it off with better eating and regular exercise. His body movement has become a lifestyle choice. Graham's flair wasn't limited to food; he also laced up running shoes and aimed for races. Well, changing habits helped him feel lighter on his feet and more active in life.
Carnie Wilson - 150 Pounds, Surgery, Gym, and Diet
Although Carnie Wilson first hit the charts with big vocal harmonies in "Wilson Phillips," she also saw fame on talk shows and reality TV. She became a headline in weight-loss circles after dropping about 150 pounds following major surgery in 1999, going from over 300 pounds to a trimmer size by 2001.
Carnie embraced a healthier way of eating and moving, supported by trainers and diet changes. In her later years, she experienced ups and downs, including some weight regain and the need for additional surgery. Her commitment to cutting sugar and gluten led to another loss of about 45 pounds through mindful eating and walking.
Mama June - 150 Pounds, Surgery
From the "Here Comes Honey Boo Boo" days through her We TV saga "Mama June: From Not to Hot," Mama June became a household name by living life loudly on reality TV. Meanwhile, she also made big changes to her body and health, dropping around 150 pounds after a surgical operation in 2016.
The "Mama June: Family Crisis" performer changed how she eats and moves as part of a long journey that fans watched unfold on screen and in interviews. Her daughters spoke about her shift from around 460 pounds down to a smaller size through surgery, smaller portions, support from trainers, and medication for weight maintenance.
Wayne Knight - 117 Pounds, Diet and Exercise
You might remember Wayne Knight as Newman on "Seinfeld" and as the scheming computer guy in "Jurassic Park." In 2004, he shed approximately 117 pounds after a health scare while filming an episode of the former. His focus was on portion control, cutting calories, and adding regular workouts while working with trainers and support.
The "Catscratch" entertainer's eating habits and activity levels changed gradually over the years of effort and trial and error, with the journey spanning the 1990s. Wayne's weight fluctuated, then settled lower; he has joked about trying "everything anyone could ever try" to bring the numbers down.
Patty Austin - 140 Pounds, Surgery
While the jazz, R&B, and pop world has followed her for decades with hits like "Baby Come to Me," Patti Austin has also undergone a stunning transformation in her body. She lost about 140 pounds after undergoing a life‑altering surgery in 2004 and then adjusting her eating habits with balanced meals and smarter food choices.
With Grammy wins cementing her place in music history, Patty's choices helped her maintain her size. Friends noted that within months of the procedure, she looked so different that they barely recognized her. She's often spoken about how the shift improved the quality of her life and longevity for performing and touring.
Caitlin Van Zandt - 90 Pounds, Surgery
Who grew into the spotlight playing Ashlee on "Guiding Light" and Allegra on "The Sopranos" if not Caitlin Van Zandt? She then made waves off-screen by reshaping her life after making health-related trade-offs. Incision became her go-to remedy in 2008, when she lost about 90 pounds before embracing a healthier lifestyle.
Over the years, she's embraced eating better and moving more in daily life, trading sugary lattes and pizza for healthier foods. Caitlin has also added exercise, like kettlebell sessions and dance classes, that help her body respond with less weight on the scale. She's thrilled to fit into clothes she loved after years of trying.
Penn Jillette - 105 Pounds, Potato Diet
There's a long Vegas run tied to Penn Jillette, the loud half of Penn & Teller. Beyond the stage tricks, he pulled off a real one by dropping about 105 pounds in 2014 to 2015 after hitting roughly 330 pounds. He decided to change course fast with a strict plant-based plan.
It began with a short potato-only phase, then shifted into vegetables, beans, and whole foods while cutting processed items and sugar. He paired that with long fasting windows that kept calories low and habits tight. Penn later wrote "Presto!" about the journey, saying the tough approach helped him reset his thinking about food.
Sam Smith - 50 Pounds, Diet Changes, and Exercise
Don't overlook Sam Smith, the "Stay with Me" voice who swept the Grammys and later stunned fans with a noticeable body change. They dropped about 50 pounds in 2015 by changing their eating habits, cutting processed foods, and reducing their sugar intake. Following simple nutrition rules from a health coach, focusing on fresh ingredients and steady habits became normal.
Credited with five Grammy Awards, Sam said food once controlled their daily life, so shifting to balanced meals and mindful portions helped reset that relationship and keep progress going. The transformation became part of their public story while still delivering chart hits and an Oscar-winning James Bond theme.
John Goodman - 200 pounds, Alcohol Elimination and Mediterranean-Style Diet
Nothing about John Goodman ever felt small, from Dan Conner on "Roseanne" to Walter in "The Big Lebowski." Over time, he reshaped his body in a big way, losing about 200 pounds starting in 2007 and maintaining that weight through the 2010s and beyond. He adopted steady, grounded changes, such as eating smaller portions.
Ditching alcohol and sticking to a Mediterranean-style diet were paired with daily movement, such as walking thousands of steps and boxing workouts, to keep his routine active and consistent. John once said slow progress worked better, and that shift helped him stay lighter while continuing voice roles like Papa Smurf and long-running TV work.
Bronson Pinchot - 60 Pounds, Vegan Diet
Trust the throwback charm of Bronson Pinchot, the unforgettable Balki from "Perfect Strangers," and the eccentric Serge in "Beverly Hills Cop." He pulled off a quiet but sharp body shift by losing about 60 pounds in 2020 after seeing a photo that pushed him to change direction and clear out junk food.
Leaning into a plant-based routine and sticking to simple, controlled eating brought fast results within about six months. Bronson kept it basic. Clean food. Less temptation. Later, in 2022, he added strength training with a trainer, building muscle and staying active while still popping up in new projects and keeping that offbeat humor intact.
Craig Robinson - 50 Pounds, Quitting Alcohol, and a Vegan Diet
Sometimes a sidekick steals the spotlight, and Craig Robinson did that as Darryl on "The Office" while building a steady run in films like "Hot Tub Time Machine." Then he surprised fans by dropping about 50 pounds, revealing the results around October 2017 after cutting alcohol, switching to a plant-based diet, and adding regular workouts.
His routine was kept simple and consistent, helping him shed weight from a heavier build to a leaner frame. Craig kept things steady, ate cleaner, and moved more. He later mixed in intermittent fasting, calling it a "cheat code," and stayed active while touring comedy shows and appearing on stage and screen.
Rex Ryan - 100 Pounds, Surgery
Since NFL sidelines turned into must-watch moments, Rex Ryan built a bold name, leading the New York Jets to back-to-back AFC Championship games. Along the line, fans were stunned by his over 100-pound weight loss between 2010 and 2012, thanks to the incision. This drop came after he stepped on the scale at about 348 pounds.
Swift changes saw him stick to portion control, daily walks, and smarter food choices, helping him reach around 242 pounds, making light travel easier. Rex kept his big energy and loud voice edgy. He even inspired his twin brother to follow a similar path, proving that change ripples through family and career alike.
Jennifer Gimenez - 100 Pounds, Healthier Lifestyle
Few reality TV fans remember Jennifer Gimenez stepping from runway work into shows like "Celebrity Rehab with Dr. Drew" and "Sober House." Yet her most striking shift came when she dropped over 100 pounds in 2009 through steady workouts, including daily cardio, strength training, and swimming. She paired them with structured eating habits.
Food tracking helped her lose around 131 pounds. Jennifer reshaped her routine step by step, adding healthier meals and consistent training. The reality television personality later used her experience to mentor others while staying active in television and public speaking about growth, discipline, and long-term balance.
Perez Hilton - 70 Pounds, Clean Eating & Working Out
Before blogging shook celebrity culture, Perez Hilton turned his gossip site into a daily habit for millions, and alongside that loud online presence, he reshaped his body. Losing about 70 to 80 pounds in 2012 came from strict diet changes, consistent workouts, cutting back on alcohol, and focusing on portion control and cleaner meals.
The columnist and media personality later refined those habits through meal planning and regular exercise, helping maintain a slimmer frame after an earlier peak near 255 pounds. Perez also wrote books, hosted podcasts, and even appeared in off-Broadway shows, demonstrating that his reach extended beyond celebrity headlines.
Jennifer Holliday - 124 Pounds, Surgery
With a powerhouse belt that shook Broadway in "Dreamgirls," Jennifer Holliday became a Tony and Grammy winner. To reshape her life in the 1990s after her weight climbed to nearly 400 pounds, she lost about 120 to 130 pounds in 1991 through strict dieting at first. Later, she chose to go under the knife.
This was to help maintain the loss and avoid regaining it. Jennifer paired that change with better eating habits and steady routines that helped her maintain a slimmer frame. She would return to roles like "Chicago" and continued singing at major events, proving her voice remained as powerful as ever as her body changed.
Mark Hamill - 50 Pounds, Strict Diet and Intense Training
Forget the early press tours and Comic-Con panels where Mark Hamill looked fuller. The Luke Skywalker legend behind "Star Wars" reshaped his body ahead of returning to the saga, trimming about 50 pounds in 2015. This came after he committed to a strict diet of cleaner foods, such as fruits and vegetables.
He also embraced steady training with a nutritionist and workouts that replaced old snacking habits. Mark leaned into discipline rather than shortcuts, even joking about avoiding anything that tasted too good. Beyond acting, he became a top voice actor, especially as the Joker, and used that same focus to maintain a lighter, more active routine.
Jack Osbourne - 50 Pounds, Diet and Exercise
We saw Jack Osbourne grow up on "The Osbournes," but his biggest shift came when he reshaped his lifestyle and dropped about 50 to 70 pounds in 2005. Intense fitness routines like kickboxing and outdoor training, while cutting junk food and alcohol, became his remedies. Pairing that effort with cleaner meals helped.
It brought his weight down to around 160 pounds and kept it there. Jack leaned into adventure shows like "Adrenaline Junkie," using travel and physical challenges to stay active, and even posed for fitness photoshoots after the transformation. He turned that progress into motivation for staying consistent while building a long run in television and documentaries.
Deborah Voigt - 130 Pounds, Surgery
How a commanding Wagnerian voice filled stages from the Metropolitan Opera to La Scala defines Deborah Voigt. That same performer drew attention for a dramatic physical change after losing between 120 and 135 pounds in 2004 following a surgical procedure. It reduced portion sizes and forced lasting shifts in eating habits.
Pairing mindful food choices and lighter meals supported her demanding schedule. Deborah had struggled with diets for years before choosing that route, and the result brought her from about a size 30 to a size 14. She later returned to sing "Ariadne auf Naxos," the same opera tied to a widely discussed casting moment, with renewed confidence.
Chaka Khan - 60 Pounds, Strict Liquid Diet
Anyone who followed funk and soul in the 1970s remembers Chaka Khan, the voice behind "Ain't Nobody" and "I'm Every Woman." Between 2011 and 2012, she drew attention to herself by losing 60 pounds on a strict liquid diet. She followed it up with a strict vegan diet, cutting processed foods.
Fresh vegetables, plant proteins, and consistent meal routines helped reset her habits while supporting long touring schedules. Chaka embraced regular movement, helping maintain that lighter frame while continuing to perform live worldwide. She has said discipline in food choices played the biggest role, showing how steady habits supported her energy on stage and in her long career.
Michael Moore - 70 Pounds, Walking and Cutting Sugar
Nearly 70 pounds came off between 2007 and 2010 for Michael Moore, the Oscar-winning filmmaker behind "Bowling for Columbine" and "Fahrenheit 9/11." He changed daily habits by walking about 30 minutes a day and cutting out white flour, sugar, and excess salt while focusing on simpler meals that supported steady progress and better energy levels.
Michael also tried structured diet plans earlier, even dropping 30 pounds in a few months before committing to longer-term routines. He kept the approach practical, sticking to movement and cleaner eating rather than extremes, all while continuing documentaries, books, and public speaking that kept his voice loud in culture.
Chrissy Metz - 100 Pounds, 2,000-Calorie Diet
Never one to hide her voice, Chrissy Metz carried "This Is Us" with heart as Kate Pearson, then reshaped her lifestyle by losing about 100 pounds. This was after a wake-up moment pushed her to rethink daily habits, sticking to a simple 2,000-calorie plan and walking 20 minutes a day.
The combination led to fast results and later evolved into strength training and consistent workouts that helped maintain the change. Chrissy kept things grounded. Small steps and real food. She also sings in a band and wrote a memoir, adding music and writing to her acting life while staying focused on feeling strong, not chasing numbers.
Lisa Lampanelli - 107 Pounds, Surgery
Some comedy fans still replay the savage one-liners of Lisa Lampanelli, the "Queen of Mean" who ruled celebrity roasts and HBO specials. Beyond the stage, the former stand-up comedian and insult comic made a major shift, losing about 107 pounds in 2012. She chose a surgical intervention that limited portion sizes.
Steady exercise and mindful eating also helped her keep her weight off. Lisa had tried diets for decades before taking that step, and afterward she focused on long-term habits rather than quick fixes. She later brought that story into her Broadway show, "Bring Back the Fat Chick," mixing humor with honesty while continuing to tour and make television appearances.