Fitness & Exercise

Put down your dumbbells and see if you've got what it takes to pick up the unknown star who shared this incredible body transformation ...

He may have been eliminated from both "The X Factor" and "American Idol," but that didn't stop him from chasing his dreams ... In 2017, he was the first artist to have number one hits on all five main Billboard country charts ...

If you can guess who he is, then you've got "One Thing Right."

Brock Lesnar’s track and field star daughter, Mya, isn’t wasting time by using words to respond to her haters ... instead, she's letting her muscles do the talking!

The NCAA shot put champion shared the powerful message in an Instagram video ... confidently walking toward the camera before turning around to strike a pose and show off her impressive back muscles.

"But they talk behind my back," Mya wrote in the video on Monday.

Can you guess which star put his before-and-after bod on full display in this eye-popping shot?! We'll get you started with a few clues, but then it's on you to weigh in and score ...

He's part of the "VLOG SQUAD" with David Dobrik ... If you're one of the other 2-million-plus followers who keep up with his content, you'd know he posts thirst traps for days ... and enjoys smoochin' his girl. Lookin' for some exclusive pics? Just hit up his OnlyFans!

And, here's a side angle he shared, just to give you more perspective 😉.

Lil Jon adopted meditation and wellness a couple years ago, and those results have been paying off in the gym ... let's just say, he's not so little anymore!!!

The veteran hitmaker posted a video of himself completely melting the iron in the gym on Thursday, showing off a muscular and slimmed-down physique.

Jon tells TMZ Hip Hop ... “My diet is high protein, low carbs, spring water, no sugar, and no processed foods. I've been hittin’ the gym 3-4 days a week for 2 years now."

Public service announcement from Robert F. Kennedy Jr. and Dr. Oz ... walking outside in the sun for 15 minutes a day boosts our health and overall wellbeing -- and they say it could save the country billions of dollars!!!

RFK Jr., the U.S. Health and Human Services Secretary, just posted a cringey video on his official X account of him and Dr. Oz, the Medicaid/Medicare chief, hiking in Colorado and climbing up some rocks, talking about the benefits of sunlight.

They say all it takes to transform our health, mood and connection to our fellow Americans is 15 minutes of walking under the sun ... looking into the camera and saying, "Sunlight is medicine," as corny music plays in the background.

If there’s one thing Lizzo’s strutting with pride, it’s her weight loss -- and she’s spilling the tea on how the journey has totally flipped her perspective on body positivity.

The singer got real with Women's Health ... saying she's still rocking plus-size clothes with the same belly, rolls, and thighs, she’s just a smaller version of herself -- and she’s owning it!

Lizzo breaks it down, saying the body positivity movement isn’t about staying the same -- it’s about the radical act of daring to exist loudly in a world that keeps telling you you shouldn’t.

Elizabeth Holmes was spotted getting in a workout at her Texas prison ... the same one that just took in Ghislaine Maxwell.

New photos show Holmes working out in the rec yard at Federal Prison Camp Bryan on Saturday, wearing a gray t-shirt, shorts and compression gloves.

The 41-year-old is serving an 11-year sentence for defrauding investors in her failed blood-testing company. She's been locked up since May 2023.

Any talk about Serena Williams' body transformation is going in one ear and out the other ... 'cause the tennis legend tells TMZ Sports she's feeling like a million bucks!!

Williams, 43, has been sharing photos of her new slimmed-down physique on social media over the past few months ... which sparked plenty of reactions -- both positive and negative.

Williams doesn't seem to care one bit either way ... as she brushed off the critics outside Hotel Fouquet in New York City this week.

If you didn’t know, Kylie Jenner is looking fire and showing it off -- rocking some skimpy pink athleisure like it’s no big deal!

Kylie dropped some sizzling IG pics Thursday, soaking up the sun in style -- but of course, she had to add her own sexy twist to it, making lounging look way too hot to handle.

As you can see, those surgically-enhanced curves were almost contained in the Alo set -- which, in case you were too busy sweating to notice, Kylie plugged big time in the caption.

Luka Doncic has turned plenty of heads this offseason thanks to his noticeably leaner frame ... and it's now gotten to the point where he's being asked if he's using Ozempic.

The 26-year-old joined "Today" on Wednesday morning to discuss a number of topics ... and when the conversation shifted to his fitness, Craig Melvin surprised viewers by asking, "No Ozempic, none of those shots or anything?"

Doncic quickly shut it down ... saying his new look was the result of diet and exercise. He even revealed he took a full month off from basketball to focus solely on fitness, something he's never done before.

If you’re starting your Monday feeling like a potato, here’s your reminder that Gregg Sulkin and his model GF Freya Tidy are out here being a full-blown Hollywood IT couple.

Catch these genetically blessed lovebirds in their natural habitat -- shirtless Gregg was looking toned, tanned, and totally smitten as he packed on the PDA with the stunner during a weekend hike through L.A.’s Franklin Canyon.

Gregg had his arm casually draped around the blonde bombshell, while Freya leaned in real close in her figure-hugging athleisure, making it crystal clear -- Gregg’s taken, babes!

Even though Richard Simmons is not with us anymore, his fans still have plenty of fond memories about the "Sweatin' to the Oldies" host -- especially the two he ran into at LAX!

We caught the fitness instructor back in 2012, when he decided to recruit a few travelers to put on a quick show ... and his performance sure beats in-flight entertainment!

As President Trump's administration faces a whole brouhaha over newly released details in the disputed "Epstein Files" over the last week ... we're getting a peek at Jeffrey Epstein's one-time girlfriend and co-conspirator Ghislaine Maxwell warming the track at the Florida penitentiary where she's doing time.

Check out these pics and video ... Maxwell's getting some brisk outdoor exercise at FCI Tallahassee, where she's currently serving a 20-year prison sentence, with lots and lots of barbed wire as a backdrop.

Maxwell was accused of soliciting and grooming minors for abuse and sex crimes from 1994 to 2004 ... and was convicted on 5 counts, including sex trafficking of a minor in December 2021. She was sentenced to 20 years in federal prison about 6 months later.

Ronnie Coleman believes he probably would have died if it wasn't for his 13-year-old daughter ... opening up on his near-death sepsis battle in a positive update for his fans.

The legendary bodybuilder posted the clip on Tuesday ... weeks after he was hospitalized with the serious medical condition that required emergency surgery and treatment.

"Man, let me tell you, these past few weeks have been some of the toughest of my life," Coleman said. "Ya boy was hit with sepsis, and it nearly killed me."

Famous runner Fauja Singh -- believed to have been the oldest marathon finisher in history -- was tragically killed in a hit-and-run accident. He was 114 years old.

The fatal incident happened on Monday in Singh's home village of Beas Pind in India ... when he was struck by a vehicle while trying to cross a road. He succumbed to his injuries at a hospital.

His son, Harvinder Singh, told Asia News International the driver of the vehicle that struck his father drove off ... and law enforcement is now gathering details.

Richard Simmons' longtime housekeeper -- who's rarely been seen and never spoken publicly -- is addressing rumors about her kidnapping him, and also reveals ... they were kind of a couple.

Teresa Reveles just did her first-ever TV interview, telling TODAY she never held Richard against his will, as had been alleged when he vanished from public life. She laughed off that theory, and instead joke, "No, I think he kidnapped me."

Richard hired Teresa way back in 1988 and she moved in to his L.A. home ... and she says he fell in love with her right away and told her, "No, you're never going to leave me."