Beauty

Chris Appleton took a well-deserved break from his celeb haircare duties, stripping down to his swim trunks ... 'cause the only thing he was styling was that tan during his scorching-hot Cabo vacay.

There was no shyness here -- Chris had his 6-pack abs on full display while hitting the beach for the New Year's getaway, and of course he made sure to document it in-depth on his social media.

Chris took a well-deserved break from the sun, standing under the beach shower, cooling off after a full day of sand and sunshine -- 'cause even the hottest getaways need a little rinse.

Mariah Carey's going back to her roots -- her hair roots, that is -- changing up her usually silky smooth 'do for a curly look reminiscent of her style back in the day.

The singer-songwriter pulled up to Catch Steak, a high-class restaurant in Aspen ... bundled up in a pristine white coat and matching boots with just a hint of her long legs showing through the garment's opening.

Her curly hair is eye-catching here ... down the left side of her face while the hair on the right is tucked behind her ear.

Luigi Mangione was back in court Thursday morning for another extradition hearing ... and his admirers lost their minds 'cause he's cleaned up with a shave and a haircut.

Here's the deal ... Mangione formally waived extradition after he arrived at a Pennsylvania courthouse under heavy security -- he's been officially charged in NYC with the murder of UnitedHealthcare CEO Brian Thompson.

Video captured Mangione being led into the courthouse -- and he appeared to be more subdued than last time, when he lashed out at cameras shortly after he was apprehended.

Brandi Glanville is turning to Dr. Terry Dubrow as she searches for a way to repair her face ... the two connected over the weekend and Terry's got a plan of attack.

The "Botched" star tells TMZ ... he spoke with Brandi over the phone and she told him it's been a long brutal process trying to get a diagnosis for what's going on with her face.

Terry says the former 'RHOBH' star told him doctors still haven't found the root issue ... and steroids, antibiotics and antiviral medication haven't helped.

Timothée Chalamet has set the Internet abuzz with his new hair transformation ... stepping out with a blond 'do for the NYC premiere of "A Complete Unknown."

The actor, who plays folk singer Bob Dylan in the upcoming biopic, looked nearly unrecognizable ... sporting a shaggy, blond hairstyle, which he paired with a blue beanie, leather jacket, and scarf.

The hairdo, which is strikingly different to the curly brown locks he's known to sport, sparked mixed reactions from fans. While some voiced their approval for the style shakeup, others seemed ... less than so sold on the new look.

Sydney Sweeney's ready to knock out all the haters talking trash from behind a keyboard ... sharing a clip with all their negative comments about her body -- cut together with a powerful workout montage.

Here's the deal ... the actress -- who plays boxing legend Christy Martin in an upcoming biopic -- has been slammed by internet trolls in recent days saying she's gained too much weight and isn't hot enough for them anymore.

Sweeney put many of the body-shamers on blast though by cutting their comment into a video ... flashing through each of them quickly -- before cutting to a clip of the star getting swole.

Dr. Terry Dubrow is shutting down Brandi Glanville’s claims that a parasite is messing with her face ... telling us it’s definitely something that’s made its way into her bloodstream through an injection.

We caught up with the "Botched" star -- he tells TMZ Brandi needs to see a doctor ASAP for a proper diagnosis of her deflated face and figure out if there’s a microorganism lurking around ... because, right now, she’s like a "ticking time bomb."

Check out the clip -- Dr. Terry breaks down the two types of microorganisms that it might be, explaining in detail just how tough and time-consuming they can be to treat.

Kaitlyn Bristowe just got eyelid surgery and, naturally, she’s been sharing the whole thing with her fans every step of the way.

"The Bachelorette" star took to IG over the weekend, letting fans know she got an "upper bleph" (AKA blepharoplasty), sharing a pic of her in a hospital bed rocking a blue hairnet over her eyes while other selfies showed her swollen pink eyelids the next day.

Kaitlyn just had to poke fun at herself with a classic Meryl Streep line from "The Devil Wears Prada" -- "Don't be ridiculous, Andrea, everyone wants to look like this."

Ellen DeGeneres is making lemonade out of lemons ... with her skincare line that's got super ironic branding.

The talk show legend has a new ad out for Kind Science ... which is funny, considering she got canceled from Hollywood for being unkind. What's in a name, anyway?!?

Ellen's playing nice here though, at least for the cameras in her living room ... plugging her anti-aging products alongside Portia de Rossi.

Matt Rife didn't go under the knife ... or so he claims -- saying despite people thinking otherwise, his drastic face change is just the result of delayed puberty.

In his new memoir, "Your Mom's Gonna Love Me," the 29-year-old comedian said he went from looking 13 to his actual age when "puberty, after its sweet time for more than 20 years, finally decided to hit me square in the face."

So, we gotta ask...

Matt said in just a few months, his face got wider, his features popped, and even his body grew a few inches. On top of that, he started hitting the gym with fellow comic Dane Cook, which helped fuel the transformation.

Serena Williams is adamantly denying she's making major changes to her appearance after a recent video of the retired tennis superstar went viral ... saying speculation she lightened her skin is BS!

"And no, for you haters out there, I do not bleach my skin," Serena said on Instagram Live while going through her makeup routine on Monday.

The clapback comes after numerous social media accounts focused on how Williams looked when she shared footage from her daughter's school play, with some commenting on the shade of her skin.

Meghan Trainor should be singing "My Way," because when it comes to Botox regrets, she's had a few.

Meghan's worst fear these days is to take a pic and have the photo say, "Smile!!!" ... because she can't -- too much Botox.

The 30-year-old singer said on her "Workin' On It with Meghan Trainor & Ryan Trainor" podcast, “I got too much Botox and I need help. I messed up. I've had Botox, like, a handful of times … just my forehead.”

Jacob Elordi's showing off a whole new look ... ditching the clean cut vibe for a thick beard and longer hair at a film festival in Morocco.

The actor made an appearance at the Marrakech International Film Festival Friday ... and, ya gotta see the pics 'cause he's near unrecognizable with the hair on his face and the middle part in his locks.

Jacob's wearing a stylish suit here with a multicolred brooch on his lapel ... but, most people were probably too focused on the new hair and beard combo to notice.

It's Hailey Bieber's 28th birthday and we've got some sweet treats for all you Hailey Beliebers out there ... her sexiest snaps!

The model and wife to pop superstar Justin Bieber is celebrating another year around the sun ... and, everyone should be saying thank goodness 'cause that means another year of hot shots.

Hailey may have been born in Tucson, Arizona, but she's a SoCal girlie now -- and, that means enjoying beaches all over the world ... showing off her beach bod while on vacation in a white shell bikini and barely-there bottoms.

SZA just celebrated her 35th birthday and grew into a moment of clarity ... her BBL surgery was completely unnecessary. She's a hot tamale without it!!!

The R&B superstar is Vogue UK's new cover star, and she opened up about the Brazilian butt lift she first revealed on her blockbuster "SOS" album ... she regrets it, but it's not the end of the world!!!

“I’m so mad I did that s***," SZA said. "I gained all this weight from being immobile while recovering and trying to preserve the fat. It was just so stupid."