Party All The Time

It's true, Paris Hilton somehow temporarily lost her $2 million engagement ring at a rave -- but that's not the craziest part of this story ... her reaction to finding it was way better.

In case you hadn't heard ... Paris' super expensive, 20-carat bling flew off her finger this weekend while she and her fiance, Chris Zylka, were partying it up at EDM group Above & Beyond's concert in Miami. She says it was so heavy, it slipped right off her hand.

Chris and a mini search party -- including movie and music exec Mike Burns -- had to go searching for the rock, which Chris eventually found in a nearby ice bucket. This video shows what happened immediately after the clutch find ... including Paris' freak-out.

We'll say this ... Paris hooked herself a good one in Chris. She also seems to have some great pals who'll whip out the magnifying glasses at peak whomping hours.

Big Sean just shelled out a small fortune for a ring but he's not popping the question to longtime GF Jhene Aiko ... it was a birthday gift for himself.

Sean just turned the big 3-0 and he celebrated by treating himself to some bling from NYC-based Avianne & Co Jewelers, and it's gonna weigh heavy on his hand, for sure.

The centerpiece is a stunning 4-carat Colombian emerald that's surrounded by 15 carats worth of VS diamonds. The total cost is $120k, or basically ... a new G-Wagon on his finger.

We're told the ring was made in New York but it was delivered to Sean in L.A. before his birthday, which he celebrated over the weekend with Jay-Z, Beyonce, John Mayer and, of course, Jhene.

Lil Wayne and Birdman can't stop, won't stop kicking it together, because they were chilling together at a club for the second night in a row.

The recently reconciled duo met up at the Rockwell nightclub Monday night at a party hosted by Lil Wayne for Miami Music Week. We're told Birdman was Weezy's guest and brought a crew with him to hang out at the rapper's VIP table the entire night.

Fabolous joined up with them before they were all seen leaving together after 4 AM.

As we reported, it seems Lil Wayne and Birdman have restored their personal realtionship after Birdman posted a pic of them at LIV Sunday, and captioned it, "Me and my SON."

As they say -- the family that clubs together ...

George W. Bush doesn't spin himself right round when he's getting down on the dance floor, but the ex-President's definitely got moves ... just ask his nephew's new bride.

Dubya attended Pierce Bush and Sarahbeth Melton's wedding this weekend in Colorado Springs, where 43 was seen dancing up a storm at the reception after the couple said 'I do.'

Bush had no shame in his game while busting out some sorta dance -- the short-circuiting Robot Running Man, maybe -- with Sarahbeth to 'You Spin Me Round.' She was definitely spinning, but the ex-Prez stuck to a simple full-body shake. Classic.

Watch to the end of the clip ... looks like he was attempting to get a Conga line started.

Gotta say, this reminds us a lot of Prince William's '90s moves in Switzerland last year. When the right tune hits ... some guys just can't hide from the beat.

Will Smith is no stranger to Miami, and now he's no stranger to salsa dancing either ... all thanks to Marc Anthony!

Big Willie created his 100th Instagram post Sunday, featuring a video of himself getting salsa lessons in Miami from none other than Jennifer Lopez's ex-husband, Marc. Oh, and they were getting down on a boat, of course. Nothing says "Wepa!" like the open seas.

Perhaps to no one's surprise, Will's got rhythm. He seemed to be able to keep up with Marc's moves step for step ... and he definitely got the Latin pop star's approval by the end of the dance number.

Apparently, learning salsa from Marc was on Will's bucket list. He captioned the post "#Bucketlist - Salsa Lessons from @MarcAnthony."

Shaq threw an insane party in Miami during Ultra Weekend ... and it culminated in an epic dance-off with none other than Gronk!

The tallest guy in the room hosted Shaq's Fun House party which was filled with celebs, including Diplo, A-Trak, Carnage, Steve Aoki and Von Miller.

You gotta check out the part where 7'1" Shaq puts 6'6' Gronk on his shoulders.

It was a crazy-ass party, with 3,000 in attendance. We are told that before the party Shaq had an early dinner at David Grutman's new restaurant Planta, where Gronk and Mark Wahlberg ate earlier in the week.

John Mayer and Hailey Baldwin hugged it out leaving dinner Thursday night ... but it just seems super friendly.

The duo was joined by other friends including "Boy Meets World" star Danielle Fishel at dinner in the San Fernando Valley. Baldwin had congratulated Fishel who just got engaged, so it could've been the reason for the get together.

Baldwin has confessed she's a huge John Mayer fan and knows his songs by heart. She even caught his L.A. show last year with pal Kendall Jenner, so talk about the ultimate fangirl supper.

There are rumors Baldwin was dating Shawn Mendes and Mendes is reportedly tight with Mayer, although Mendes wasn't at the dinner.

Odell Beckham Jr. made one hell of an entrance at the Sterling Shepard-Chanel Iman wedding reception, doing what he does best -- DANCING HIS ASS OFF.

OBJ and Shepard's other groomsmen tore through the wedding hall with Rich the Kid's "New Freezer" bumpin' ... and broke out the shoot dance to end all shoot dances -- fist-pumpin' and leg-kickin' with extra sauce for Sterling's big day!!

Giants WR Roger Lewis and Miami WR Kenny Stills (Shep's OU teammate) weren't half bad -- but we gotta give Odell the nod for performance of the night ... only 'cause Eli wasn't around to steal the show.

In the video, the emcee said the party was just getting started ... so we can only imagine how turnt OBJ and co. got by night's end.

8:30 AM -- Justin's date was Baskin Champion, and he's very familiar with her family. Baskin's sister is Abby Champion, gf of Patrick Schwarzenegger ... who's JB's BFF.

Got all that?

Justin Bieber's rebound game was in full swing as he left a Sunset Strip concert with a mystery chick.

The Biebs, who normally gravitates to brunettes, threw a change up outside the Roxy Tuesday night by opting for a blonde companion. It's his first public hook-up, post-Selena Gomez, and Justin tried their best to go undercover as they bolted out of Craig David's show -- she got into their waiting SUV first, and Justin followed about 10 seconds later.

Considering the pics we got of Selena hanging with friends, including a mystery guy, on a yacht in Australia ... fair to say they're both moving on. For the umpteenth time.

Blonde chick aside ... Justin did something else he hasn't done in a while -- he got on stage at the Roxy. Craig David invited him up, and Bieber showed him a lot of love.

Turn the page.

Roger Daltrey didn't have to headline a music festival to score a $1 million payday, he did it playing a rich dude's 60th birthday over the weekend in California instead.

The party was for Dr. Craig Flashner. If you're wondering how Flashner had the million to spare ... he owns about 500 nursing homes across the country.

The party was held Saturday at Flashner's home in Westlake Village, about an hour outside of L.A. We're told Daltrey accounted for the bulk of the party's $1.5 million price tag.

The bash also featured Cirque du Soleil performers and fire eaters. It was all put together by David Weintraub's DWE and XO Bloom.

Von Miller was havin' yachts of fun in Miami over the weekend ... partyin' it up on a boat with a BUNCH of bikini-clad chicks ... and we've got the pics!!

TMZ Sports has learned ... the Denver Broncos superstar was posted up outside the Epic Hotel in South Beach on Saturday, soakin' in all the lovely sights of the St. Patrick's Day festivities.

FYI -- Miller's seen wearing the words "Drugs are my Life" on his shirt ... but don't freak out, guys ... it says "Channing University School of Pharmacy" in REALLY tiny letters underneath. Get it?

Miller's got a lot to celebrate ... the Broncos signed quarterback Case Keenum last week. Or maybe it was just the girls.

Joel Embiid turned up in a BIG way for his 24th birthday -- dropping 12 RACKS on alcohol and partying the night away with smokin' hot models and 76ers co-owner Michael Rubin!!

The boozy bday bash went down at LIV Nightclub at Fontainebleau Saturday in Miami Beach ... where we're told the NBA star bought out the bar -- coppin' Magnum bottles of Dom Perignon for all his thirsty friends in attendance.

Other than Rubin, the celeb guest list included Nick Cannon (who was DJ'ing), Diddy's son Justin Combs, Victoria Secret model Jasmine Tookes and IG smokeshow Jocelyn Chew -- who did her best Marilyn Monroe impression and popped out of a cake!

FYI, the Sixers were off the entire weekend -- so we're pretty sure Embiid had all the clubbers trusting the process til early Sunday morning.

Kim Kardashian and Kris Jenner laid off the jewelry ... while attending celebrity jeweler Lorraine Schwartz's soiree.

Kim and Kris hit up Lorraine's bash Tuesday night at Delilah in WeHo to celebrate The Eye Bangles launch ... a new addition to her signature Against Evil Eye Collection. While Kim and Kris chose the minimalist road ... that certainly had no bearing on the fact they were THE main attraction in a sea of celebs, who were out in full force.

This party's guest list was insane ... Usher, Pharrell, Alessandra Ambrosio, Sofia Vergara, Sharon Osbourne (so THAT'S where she was) and on and on and on.

Pretty cool moment when the DJ cranked out the obligatory "Yeah!" track ... with Usher front and center partying like it was 2004. Yeah, Rita Ora was digging it.

Justin Timberlake's bringing shotskis back to arena concerts -- just ask the folks in Toronto who boozed with the pop star to celebrate the first stop of his new tour.

JT played Tuesday night at the Air Canada Centre to kick off his "Man of the Woods" tour, and by the end ... he and his crew needed a drink.

Timberlake played bartender and handed out shots to everyone in his band, even gifting some to a few fans down below. He toasted the crowd, a baby on the way (not his) ... and Toronto's very own "motherf***ing Drake."

How did Steph Curry get down for his dirty 30??

By pullin' up to his party in a frickin' YACHT ... and slamming a plate of ribs during a live E-40 set!!

And that's just a taste of what went down at Steph's oceanside shindig ... where the 2-time MVP and his Warriors bros rang in his birthday "Ballers" style.

A ton of lit song and dance went down Monday night in SF ... featuring Curry himself, who hopped onstage to lead a Rick James karaoke bro down!!

Of course, his teammates weren't gonna let him have all the fun -- right, KD, Draymond and Klay?

E-40 wasn't the only music artist in attendance -- Paramore's Hayley Williams was also in the house to serenade him with the happy bday song.

Steph looked happy as hell the whole night ... and we would be too with hundreds of millions in the bank at age 30.

Party on, Stephen.

Michael Jordan might be the Michael Jordan of Spring Break -- getting a sexy bikini dance from his smokin' hot wife at a Miami beach party ... and TMZ Sports has the footage!

MJ and Yvette Prieto hit up the Hyde Beach party at the SLS Hotel over the weekend -- where they balled out with a private cabana stocked with tequila and surrounded by muscle-bound private security.

She was boozin'. He was smokin'. These two live a helluva life.

We're told the place was packed with college-aged kids raging it up on Spring Break -- so, most 55-year-olds may have looked out of place ... but this is MICHAEL JORDAN ... so, it was cool.

One more thing ... take a look at that diamond ring on Yvette's finger -- bigger than her knuckle!

Get it!