Birthdays

Dorit Kemsley is celebrating her 50th birthday in style ... enjoying a lavish European vacation while the multimillion-dollar family home she shares with estranged husband PK Kemsley faces foreclosure amid their bitter divorce.

The 'Real Housewives of Beverly Hills' star was spotted Tuesday at upscale Paris hotspot Siena, where she celebrated with Hermès executive Michael Coste. Coste shared photos of the birthday lunch on Instagram, showing the pair smiling, laughing and posing together over a meal.

He captioned the post, "Celebrating @doritkemsley the best way possible," and Dorit made it clear she had an unforgettable birthday, commenting, "Afternoons like this are the best. Pure joy. Thank you for such a special afternoon and for making me laugh until it hurt. Love you! 🥂❤️"

The birthday outing comes one day after PK accused Dorit in new court filings of choosing luxury travel over addressing the couple's mounting financial troubles.

Jax Taylor got very cozy with someone who's been by his and Brittany Cartwright's side for years ... 'cause TMZ has learned the reality star vacationed in Mexico with the former couple's longtime publicist ... and we have photos of them in the pool.

The "Vanderpump Rules" alum spent the weekend at Hotel Mousai in Puerto Vallarta with Lori Krebs, who has represented both Jax and his estranged wife for years.

TMZ obtained photos showing the pair getting awfully close in the resort's infinity pool.

Jax and Lori are seen embracing in the water, standing chest to chest while talking and, at one point, wrapping their arms around each other as they floated together.

Sofía Vergara's older, wiser ... and just as hot as ever -- showing off her curves in a tiny bikini for her 54th birthday.

The actress shared a snap from a yacht off the coast of Italy on Saturday -- the day after her big 5-4 -- flashing a coy smile for the camera while sitting with her legs crossed on the deck.

SV stripped down to a red two-piece bikini, a huge crystal necklace ... and pretty much nothing else -- giving fans a look at her birthday bod.

Lisa Rinna is an icon, periodt!

If you keep up with this baddie, you know she dips it low on the 'gram, and to slay her 63rd birthday, we've got her hot shots. Can you keep up, fam?!

From topless shots to bikini thirst traps, the dancing queen knows how to work it -- giving '60s a whole new energy!

The soap opera star turned reality TV legend has stepped into a new season of life, and this hot mama is writing her own script -- landing elite runway gigs, writing a New York Times Best Selling book, and showing her daughters Delilah Belle and Amelia Gray how to RUN IT!

She always "OWNS IT!!!" Check out the gallery!

Sofia Vergara just turned 54 ... and we couldn't love her more! It's the "Modern Family" star's birthday, which calls for a celebration!

The actress has gifted us with so many stunning shots over the years, it's only right that we give special shouts to a few of our faves!

Like this one, where she's lying out topless ... putting her perfect peach proudly on display!

Sofia was looking bootylicious as she soaked up some sun by the water, lounging around and laying out.

Then there's this one, where she's letting her gorgeous legs shine. She's so stunning as she gives the camera a sultry stare.

Larsa Pippen is kickin' off another scorchin' hot year around the sun, and we're clinking our glasses together in honor of her 52nd birthday ...

White-hot bikinis? ✅ Orange cutout suits? ✅ Pippen is whippin' out her stellar swimwear collection, and we're loving our front-row seat to all the action!

Lean into poolside pics like this bedazzled breakout snap, and that's just the first lap!

Check out the gallery!

Pauly D is ringing in another trip around the sun the only way he knows how -- with a packed Vegas nightclub, booming music and a whole lotta love from the crowd.

The "Jersey Shore" star kicked off his 46th birthday celebration Saturday night at Marquee Las Vegas ... taking over the DJ booth while fans packed the club. At one point, a giant "Happy B-Day Pauly D" sign lit up behind him as the birthday boy soaked in the moment.

Pauly looked right at home behind the decks, hyping up the crowd with his trademark energy, pointing out to fans and grinning from ear to ear as the party rolled on. Safe to say nobody was leaving early.

It's Shotime ... AKA Shohei Ohtani's birthday! The baseball bday boy turns 32 today ... which calls for a celebration as big as his back-to-back World Series wins!

But what do you possibly get the GOAT of America's pastime?!

Consider this TMZ's love letter to the MLB MVP ... we've rounded up some of Shohei's most ballin' shots ... as the Dodgers' designated hitter and pitcher.

Victoria Lee Robinson knows exactly how to work the camera -- and we're celebrating all her best looks as she turns 34!

She's had plenty of drama with her ex Tom Sandoval lately, but we're hitting pause on all that to focus on the birthday girl.

From bikini snaps and red carpet glam to sizzling photoshoots and candid moments, Victoria always brings her A-game.

It's Saweetie's 33rd birthday ... and she has some sweet surprises to share with us for her special day.

Take a look at the gallery ... Saweetie is serving up some beachside hotness to make you hot around the collar. Guess this rapper's bars aren't the only things that are heat ... we can list a couple of other things that come to mind.

Saweetie has a lot of ways to dazzle us ... whether it's in a sexy pink flower bikini with a bunch of crosses dangling from her neck ... or a hot AF black leopard print two-piece bikini.

Sorry, not sorry ... but today's just packed with celebrity birthdays and we can't help ourselves ... so flashing you Tate McRae's sexiest shots to honor her 23rd birthday is the least we can do.

It's always golden hour when Tate's on the screen, and if you've seen this girl in action, you know she's quite the dancing queen!

Chloe Bailey's birthday is making waves ... and not just because she's spending plenty of time in the water.

The singer is officially 28, and we're celebrating with a gallery packed full of smokin' hot shots that'll leave fans feeling the beach breeze -- and the heat.

Chloe's no stranger to the spotlight -- Beyoncé famously discovered her and sister Halle back in 2015, and judging by her sizzling snaps, Queen B clearly taught them how to slay.

Nothing kicks off the month of July like hot shots of the biggest blonde bombshell of the '90s ... and of course we're talking about none other than the legendary Pamela Anderson!

Check out the gallery ... 59 has never looked so fine ... and we doubt it ever will.

Pam can still rock those sexy suits ... just like she did back in day on the OG "Baywatch." Brooks and Livvy, take notes!

Feast your eyes ... this former Playboy model looks hotter than a grill on summer's day in her tight-fitting silver bathing suit that accentuates all the curves we've known and loved for almost the last four decades!

Fans of the late Oliver Tree came together Monday evening to celebrate his heavenly birthday ... gathering in Venice Beach just two weeks after his tragic death.

Check out the video ... the turnout is massive, with fans showing up to honor the musician as Oliver's music blasts on speakers that could be heard throughout Venice Skate Park.

Fans even got decked out in Oliver's signature black-haired bowl cut and red-rimmed glasses.

These loyal aficionados were looking to make waves wherever they could ... because in the flyer they sent out, they even encouraged people who were not in Los Angeles to host their own meet-ups to pay tribute to Oliver on his birthday.

Oliver Tree would've turned 33 today, and his girlfriend posted a touching tribute in his honor ... comparing him to Jesus Christ.

Fiona Chernavskaya shared a bunch of pics and videos to her Instagram story Monday, remembering the musician on his heavenly birthday ... just two weeks after he tragically died in a helicopter crash in Brazil.

She shared a few cute clips of Oliver on stage, plus her cheering him on during soundcheck and a behind-the-scenes moment backstage.

Fiona concluded with a sweet collage of some silly snaps from her time with Oliver, writing ... "33 like Jesus."

Lauren Jauregui hit a major milestone today ... the Fifth Harmony alum just turned the big 3-0.

In honor of Lauren's latest trip around the sun, we simply had to celebrate the sultry singer in all her gorgeous glory ... with hot shots, of course!