Party All The Time

It's party time all summer ... and you already know we've got plenty of celebs getting their drink on!

The name of the game this time is playing it off, although it looks like Kevin Hart sold himself out when he fessed up to having a "drunk face" -- hey, he almost fooled us!

Sydney Sweeney's blowing off some steam as her American Eagle controversy cools off ... partying her face off with some friends down in Florida ... and wearing blue jeans.

The "Euphoria" star just posted a photo dump of her "duval diaries" ... and she's dancing, signing, mugging for the camera and handling a tray of shots with some buddies in a packed bar.

Sydney's wearing some denim on the heels of her AE jeans commercial ... and she's showing some skin here too ... plenty of bare midriff in these snaps.

Now this is a girl gang you wouldn’t dare cross on a night out -- Hailey Bieber, Kylie Jenner, and Bella Hadid hit the town, and you can bet every eye was locked on them!

Catch the clip -- Hailey was all smiles leaving Alba in West Hollywood with Kylie as Bella led the charge ... and it was clearly some much-needed girl time, since her hubby Justin Bieber was busy living it up at hotspot Zouk at the same time.

Hailey and the girls were dressed to kill, serving full glam -- and for the Rhode founder, the night was only just getting started.

Chanel West Coast brought the cowgirl spirit to the "TMZ After Dark" tour ... singing a couple of country tracks for riders and jumping on a mechanical bull!

We've expanded the dates for our newest tour because of popular demand ... and, every celeb in Los Angeles wants a chance to host the event -- with Chanel taking her turn Saturday night.

Check out the video ... the former "Ridiculousness" personality leads the group in song, encourages them to shout out a famous phrase from "Star Wars" and even leads them in a hyped rendition of Shaboozey's "A Bar Song (Tipsy)."

She scored a billionaire hubby -- now she’s got moves and money to burn 'til sunrise!

Yep, it's peak Lauren Sanchez Bezos energy etched into every shimmy as she lit up the Ibiza dance floor Tuesday ... and this clip's all the proof you need.

Lauren's living her best billionaire wife life -- wiggling her head side to side with a flirty little pout, shoulders and hips popping right on beat.

Cara Delevingne may have just thrown the party of the summer ... celebrating her birthday in L.A. with a guest list full of A-list stars.

It all went down Tuesday night at Chateau Marmont, where some of Hollywood's biggest names were seen arriving left and right ... including Selena Gomez, Paris Hilton, Coleman Domingo, Tiffany Haddish, Raven Symone, Bebe Rexha and more.

Margot Robbie and Jay Hernandez strutted into the party arm-in-arm ... and were later swarmed by paps as they left together and hopped into a Waymo.

Winnie Harlow's booty wasn't the only thing on display -- her Caribbean roots were, too -- the super hot model, after questioning if she lost her rhythm, twerked at sea in a teeny bikini, proving she hasn't lost her touch!

Harlow, 31, whose ancestry traces back to Jamaica, shared the footage with her 10+ million followers on Instagram, explaining she had to test out her Caribbean dance moves after months dancing to EDM music.

"Danced to so much untz untz this summer had to see if my ancestors still live in me," Harlow wrote on Monday.

Ray J says the TMZ After Dark Tour is one of the best experiences in Los Angeles ... and, he's telling people to buy their tickets soon, 'cause they're gone in a flash.

The rapper hopped on our tour bus for the second weekend in a row ... and, he says the tour is just getting better and better each week -- so people gotta come out and party with him.

Ray J says he knows it's hard to get tickets -- just about everyone's trying to experience the new tour -- but, it's a tour you just don't want to miss.

Selena Gomez celebrated her 33rd birthday with her fiancé, Benny Blanco, and some close friends -- and she had a very special guest, too.

Taylor Swift showed up to her BFF's bday bash Sunday with a 1970s "Saturday Night Fever" theme -- and everyone had one helluva great time!

Check out photos posted to Selena's Instagram page ... In one, Taylor and Selena pose together surrounded by balloons. Taylor wears a glittering dress, and Selena sports a shiny jumpsuit.

Kylian Mbappé's known for his feet, but it was the soccer superstar's hands that caught fans' attention on Sunday night ... as he waved 'em in the air like he just didn't care at Bad Bunny's Puerto Rico show!!

The Real Madrid forward hit Benito's concert in San Juan -- and he was spotted on multiple occasions dancing his tail off while the "Tití Me Preguntó" crooner entertained the masses.

Mbappé was onstage for the gig -- and there was some famous company alongside him, as Paris Saint-Germain star Achraf Hakimi hit up the show as well.

Caitlin Clark's groin is keeping her out of the All-Star Game this weekend, but there's no way in hell it was gonna stop her from having a good time ... 'cause the Indiana Fever hooper raged her face off with her fellow WNBA players on Thursday!!

Clark and a bunch of big WNBA names hit up the INVY nightclub for the All-Star Champagne Launch Party ... hours after she announced she would not be competing in the ASW festivities to rest her body after the injury she suffered earlier in the week.

Despite the disappointing news, Clark was in great spirits -- the 23-year-old made her way behind the DJ booth at one point in the shindig ... getting hyped when "Grove St. Party" by Waka Flocka Flame hit the speakers.

Rita Ora set Fire Island ablaze over the weekend -- heating up the place with her new song and her smoking hot bod!

The singer stunned fans by dropping in at The Tryst Pool Club in Fire Island Pines, New York on Saturday to celebrate the release of her new single "HEAT" -- and let's just say, the name couldn't have been more fitting.

Dressed in an edgy black leather poolside look, Rita didn’t just show up -- she took over -- putting her legs on display in every fun-loving moment cameras captured.

The Backstreet Boys are ready to "Get Down" in Las Vegas all weekend ... pulling up to a club after their show at the Sphere in Sin City Saturday night.

We've obtained video from the Voltaire Belle de Nuit ... a popular club at the The Venetian on The Strip -- where all five members of the band pulled up around 12:30 AM last night.

Check out the clip ... AJ McLean makes a big impression with the ladies in the crowd who are screaming his name and hugging him as he wades through them in the club.

Vegas got a whole lot icier this weekend when Saweetie stormed into the strip club and turned it into her own personal snow globe of chaos and cash.

The "Icy Girl" rolled into Crazy Horse 3, grabbed $10,000 in singles and sent the club into chaos, rushing the stage, twerking, tossing stacks of ones, and partying with strippers and friends like it was her own personal afterparty.

Gorgeous entertainers danced to her biggest hits while Saweetie hyped the crowd and kept the energy high well into the morning. But just when you thought the night couldn’t get any crazier -- Travis Scott showed up.

Calling all party people ... TMZ is coming through with the best new party in town ... you can take the ride of your life through Hollywood on the "TMZ After Dark" tour ... with a live DJ, dancing and stops at some iconic spots ... plus, the drinks are flowing!!!

Our new party bus is hitting the streets every Saturday night for the rest of the summer ... and it's a rocking party on wheels ... the music's great, the neon lights glow, the energy is high and the vibes are immaculate.

Myles P spins live tunes as we cruise up and down the famed Sunset Strip ... the windows are open, and folks on the street look up at you and start dancing along ... seriously, we've got it on video!!!

Patrick and Brittany Mahomes are keeping the summer vibes alive -- red, white, and booze style!

The Kansas City Chiefs QB and his wife turned up the heat in Miami this weekend, helping a friend celebrate a birthday aboard a MASSIVE yacht that looked like a floating Fourth of July blowout.

The couple rocked festive red, white, and blue fits -- Brittany stunned in a blue one-piece and sunnies, while Patrick kept it breezy in blue shorts and a white tank. They even matched in baseball caps as they cruised the coast.