Weight Loss & Weight Gain

Ariana Grande expressed strong feelings while opening up about body-shamers ... confessing it’s been overwhelming dealing with endless opinions on what people think she should look like, but making it clear she has no time for them.

The actress was continuing on with her "Wicked" promo duties alongside Cynthia Erivo on the "Oui Oui Baguette" web series when she spilled about the never-ending struggle -- you fix what people say is wrong, and just like that, they've got another problem for other reasons.

Ariana got real about how body-shaming hit her hard in the past, starting as a teenager in the biz, and how tough it’s been to shield herself from all that constant noise since.

Drake aimed a couple jabs at Mustard on a live stream chat last night … turning Kendrick Lamar’s viral shoutout on their newest collab totally AGAINST HIM!!!

YouTuber Los Pollos TV was ranting about Kendrick's current No. 1 record "Squabble Up" being a terrible follow-up listen to Drake’s “Certified Lover Boy” album.

Drake wasted no time and hopped in the chat to throw shots at Mustard’s weight, typing, "CUSTAAAAARRRRD" ... and then adding another zinger, "We need a donut emoji in the chat🍩"

Lizzo continued to wow fans with her dramatic weight loss ... this time while preparing to host Thanksgiving dinner.

The singer showed off her trimmed-down physique in a skin-tight dress with flowers, writing ... "Y'all wasn't the only ones eating yesterday."

The video marked the second time in a week Lizzo stunned fans with her weight loss ... she posted pics on IG last weekend, also showing off her new look.

It's no secret that Lizzo has been putting in the work at the gym for a while now, for anyone who follows her on Instagram ... and it has certainly paid off!

The singer recently posted stunning new photos of herself ... and her weight loss has been dramatic.

In a series of snaps and a short video ... Lizzo sat in a car, wearing a sheer white top, with her hair in "milkmaid braids."

Wayne Knight’s health glow-up is next level ... and now he’s spilling the tea on it all, including how his weight loss has negatively impacted his Hollywood career.

We caught up with the actor at LAX on Tuesday, and he told us he’s shed a whopping 100 pounds since 1993's "Jurassic Park" -- something he's achieved by trying everything from therapy to radiation… and in true comic Wayne fashion, even "being taken by aliens."

Jokes aside, you’ve gotta watch the full video -- 'cause Wayne reveals which method actually worked best for him. Plus, he gets real about how years of yo-yo dieting have impacted him.

Amanda Bynes is hitting some big milestones on her health journey, revealing she’s shed some of the weight she gained during her mental health struggles.

The former child star shared an IG Story post Tuesday showing her step-counter app, which tracked an impressive 14,895 steps, covering 6.6 miles and burning 481 calories -- way more than she needed for the day!

Amanda was thrilled with her progress, celebrating being down 6 pounds to 154 lbs after previously weighing 160 lbs ... following a tough period where she gained over 20 lbs due to depression.

Selena Gomez came in hot, shutting down body-shamers who had the audacity to troll her look at last week’s "Emilia Pérez" premiere in L.A.

In a now-deleted TikTok post, trolls in the comments claimed Selena was "hiding" her body by posing with her hands across her stomach at the American French Film Festival -- but the actress hit back in the comments, saying it made her "sick" to see people coming for her weight.

Selena set the record straight, explaining her pose was because of a SEBO flare-up in her small intestine -- a bacterial overgrowth condition that causes bloating, pain, and other not-so-glamorous symptoms.

Lizzo's going down to "South Park" to have herself a time ... dressing up as the Ozempic alternative named after her for Halloween -- months after cracking up over the viral episode.

The singer-songwriter posted photos of her Halloween costume this year ... a box of "Lizzo" from the hit adult animated show -- with a measuring tape cinched around her waist like a belt.

She added advertising slogans to the background ... saying Lizzo is a great way to lose guilt and gain confidence.

Christina Aguilera is fishing for compliments with a seasonal thirst trap ... and it looks like she's continued to slim down.

The pop queen just posted a series of sultry snaps on her official Instagram page, showing off her trim physique in a Halloween inspired dress.

As Xtina explains in the caption ... it's her "favorite time of year" ... and she's got a ton of Halloween decorations around the house, even though all eyes are on her.

10:07 AM PT -- Fat Joe tells us he's been diabetic since his teenage years and Ozempic was just ONE of the countermeasures he used ... can't shortchange the years of discipline, diet, and exercise he's also applied to his health before Ozempic was even invented!!!

Unlike the dozens of celebrities suspected of secretly using weight-loss drugs, Fat Joe has no shame in his health game -- he admits Ozempic helped him drop some serious pounds!!!!

The Bronx rap legend says he also changed his diet in addition to taking Ozempic, which contributed to him losing 200 pounds.

“Ozempic says you may only have two pieces of your favorite stuff,” he tells Us Weekly -- "favorite stuff" being the carbs he had to curb.

Sean Combs isn't looking so puffy these days ... and not just because he changed his name from Puffy to Diddy ... he shed a bunch of pounds, but it's not a result of his time behind bars.

Diddy was looking thinner during his appearance in court Thursday and his face looked skinnier ... leading to lots of folks speculating he hasn't been eating in jail. Others thought the criminal case was finally getting to him.

However, sources familiar with the situation tell TMZ ... Diddy lost the weight BEFORE he was arrested by the feds last month, and it's the result of healthy living.

Jillian Michaels has never sugarcoated her views on Ozempic -- but she's upping the ante, saying folks who care about their health should be seriously ticked off about the way their psychology is being exploited.

We caught up with Jillian Friday ... and she tells TMZ the weight loss drug is a distraction from real issues, pointing to the thousands of chemicals in our food that are poisoning us and making us obese in the first place.

Jillian also breaks down some stats from a recent study, pointing out how loads of people ditched Ozempic after a year -- one big reason being the weight plateau. Funnily enough, James Corden recently hinted at the same thing when he tried Ozempic himself.

James Corden says he tried to lose weight using Ozempic, but the miracle drug didn't do much for him ... unlike lots of folks in Hollywood who are using it.

The former late-night talk show host opened up about his experience with Ozempic on his podcast, 'This Life of Mine.'

James says he tried Ozempic for a bit but it didn't help him lose weight, though it did lead to a sort of epiphany. He says it made him realize nothing about his eating habits have to do with being hungry.

Look what the cat dragged in -- a whole lot of tummy to pet diet camp ... one fat feline weighing in at a hefty 38 pounds stumbled into a hairy situation.

Crumbs -- a robust Russian cat living in a hospital on a diet of cookies and soup from the staff -- was taken to a center in Perm, where he was put on a strict diet and workout routine.

Unfortunately, Crumbs didn't enjoy his new living situation too much ... 'cause officials at the center say he tried to escape -- and, ended up stuck in a shoe rack.

Ice Spice's dropping a bunch of photos, bringing the heat naturally, flexing her chiseled figure in an itty-bitty lingerie set -- and shutting down any talk she's relying on the latest weight-loss craze.

A racy mirror selfie displays her killer physique -- and she's making it clear she hasn't jumped on the Ozempic bandwagon

Everyone’s buzzing over the FDA-approved prescription diabetes medication's reputation for weight-loss success -- including celebs -- but not Ice.