Party All The Time

Mariah Carey and billionaire fiance James Packer could've filmed an alternate version of her "Touch My Body" video while partying Sunday night at a nightclub in Capri.

The couple packed on some serious PG-13 PDA next to the DJ booth.

Mariah seemed to be a handful, but nothing Packer couldn't handle.

Alessandra Ambrosio's on an endless yacht vacation that just gets better and better ... courtesy of her smoking hot friends, including Sofia Richie.

Lionel's model daughter is hanging with Alessandra and co. off the coast of Ibiza. They've been going cray cray on vacay -- holding hands leaping into the water, dancing with each other ... and showering on deck. Lots of showering.

Steve Aoki, David Guetta, Afrojack and ... Shaq?

The Diesel might just be on that list of world-famous and successful DJs ... after having rocked the crowd at one of the biggest EDM festivals in the entire world.

Shaq took the stage early Friday at Tomorrowland ... a 3-day EDM bonanza in Belgium that attracts over 180,000 crazily dressed (probably unsober) partygoers a year.

We're told Shaq's set lasted about an hour ... and while his primary wheelhouse is hip-hop ... he mainly stayed true to the EDM format most of the crowd wanted to hallucinate to.

Check out the video ... it's clear the big man was totally into it, and we already know he takes his reputation as a DJ very seriously, so it's no wonder he killed it.

Former Victoria's Secret angel Doutzen Kroes joined the yacht party that could totally pass for a runway fashion show.

The Netherlands native hopped on the same yacht in St. Tropez where we've seen Alessandra Ambrosio, Joan Smalls, Lily Donaldson and Constance Jablonski ... soaking up the sun and getting very wet.

It was like a scene from "Rocky III" ... LeBron James walked into a Vegas club Monday night complete with his own marching band and fireworks -- and the crowd went insane!

It all went down at Marquee at the Cosmopolitan hotel -- where the club hosted a Cavs championship celebration for King James.

LeBron -- following his own party advice -- got on the dance floor and jammed out to Drake's "Forever."

Draymond Green spent some quality time in Vegas with his brand new Golden State teammate, Kevin Durant, over the weekend ... and it was all thanks to Carmelo Anthony.

Of course, the guys also happen to be on Team USA together -- along with DeAndre Jordan, DeMarcus Cousins, DeMar DeRozan, Kyle Lowry -- and 'Melo organized a dinner for the team.

The squad was all in Vegas gearing up for Monday's first official practice (the team's home base is Sin City) -- but got together at the Wynn Sunday night for a fancy welcome dinner hosted by Carmelo and his friends at Haute Time.

We're told hotel owner Steve Wynn couldn't make it -- but sent one of his favorite magicians to entertain the guys. You can see in the pics they all seem to be havin' a good time.

By the way, big smiles on Draymond Green's face the entire evening -- seems he ain't too worried about that whole assault case in Michigan.

Jeezy put on a marathon performance in Big D ... going straight from his own stage to a strip club stage where he buried the dancers under $22,000 in cash.

Jeezy's after-party for his Friday night gig in Dallas went down at V Live, and he was right in the middle of the action ... standing onstage while he tossed stacks of bills.

We're told Jeezy was spreading the wealth for about an hour. Check out the video ... Jeezy the Snowman definitely brought a blizzard to town.

Kendall Jenner got sky-high with a bunch of celebs and athletes ... 1,000 ft above downtown Los Angeles.

Kendall hosted a party Thursday night at OUE Skyspace, the new observation deck atop the U.S. Bank Tower. Sister Kim showed up as well as Floyd Mayweather, Usher, Calvin Harris, Jaden Smith, Russell Westbrook, AnnaLynne McCord, Von Miller and Chuck Liddell.

Travis Scott performed, and everyone got a chance to try the outdoor Skyslide between the 69th and 70th floors ... including Kendall. Wheeeeeeeeeeee!!!!

LeBron James issued a VERY SERIOUS warning to his ESPY after-party guests Wednesday night -- either you dance or "get the f*** up out of here!!!"

FYI, this video is awesome!

Bron took the stage at the Uninterrupted party at Le Jardin -- and made it clear he had no patience for the bougie Hollywood people who are too uptight to turn up.

"If you not dancing, shaking your ass or having a good time ... there's an exit sign right there!"

"So if ya'll not dancing having a good time shaking your ass ... ya'll got to go man."

By the way, the party was INSANE -- with a performance by Kendrick Lamar ... and SO MUCH DELICIOUS FOOD!!!!

Seriously ... check out this clip of DJ K-Love with his to-go plate -- "It's like mini-Thanksgiving dinner in that motherf****r right now!"

Kourtney Kardashian poured her little heart out -- into shot glasses -- during a random pit stop in Massachusetts.

Kourtney turned up Wednesday night at local dive bar The Chicken Box on Nantucket Island, and took matters into her own hands ... pouring Don Julio shots!

She did plenty of damage in her half hour visit ... jumping onstage with funk band The Soul Rebels and shooting a little pool.

MILFs still get down.

Lamar Odom made it to NYC after all and looked fully recovered from his puking session on the plane ... because he beelined it for a strip club.

Lamar was photographed hanging with friends and staffers at CityScapes Gentlemen's Club in Queens on Tuesday night. A far cry from his Monday night -- we broke the story ... Odom was kicked off his Delta flight after vomiting multiple times while attempting to catch a red-eye.

Sources at the club tell us he arrived at 3:15 AM in a white G-Wagon, and chilled in VIP with 3 guys, security, and some chicks. We're told Lamar was not seen drinking.

Queens is LO's home turf and before he supported the local strippers ... he hit up a basketball court to show some love to neighborhood kids.

Yin and yang.

Brad Pitt and Angelina Jolie spoil their kids ... in much the same way lots of other parents might.

The couple celebrated Knox's 8th birthday Tuesday morning at The Griddle Cafe in West Hollywood. The kid's got a major sweet tooth -- we're told he filled up on Oreo-filled pancakes topped with whipped cream and powdered sugar.

While Knox's mom and dad can afford private jets and French castles, they're actually known for being very down to earth parents.

Peyton Manning's retirement party went down in Bev Hills Monday night, and HUGE celebs showed up to officially send off the Super Bowl champ.

Justin Timberlake and Chance The Rapper were among the non-football stars at the Montage hotel ... and, of course, little bro Eli Manning was there too. But most of the guests were old teammates and coaches, like Von Miller, Marvin Harrison, Edgerrin James and Mike Shanahan.

Kanye West and Desiigner love them some Kanye West and Desiigner ... as proven by a video of the two going OFF while playing their own music.

In a series of videos shot in The Hamptons Monday night, you can see 'Ye and his protege dancing and lip-syncing to a few of "The Life of Pablo" singles. Per usual -- Desiigner was hyped up -- even in front of a small crowd.

Calvin Harris' rebound game is strong ... wrangling a doll like Nicole Scherzinger ... or so it appears.

The superstar DJ and former Pussycat Doll partied together over the weekend at Tape nightclub in London. Our Calvin sources tell TMZ he bumped into her there and later offered to give Nicole and her girls a ride home (smooth!) ... which they accepted.

So much for Calvin declaring he's done dating celebrities.

Portugal national soccer teams fans went ABSOLUTELY BONKERS after their team won the '16 Euro Cup ... LIGHTING FIRES in the streets ... after their 1-0 victory over France.

A MASSIVE crowd assembled at Futebol Park Alameda in Lisbon to watch the match. It started off bad ... with Ronaldo injured on the pitch, sobbing.

By the end of the night ... fireworks, firecrackers, and regular ol' fires burned as the Portuguese fans turnt up.

No word if cops made any arrests ... but the partying looked peaceful.