Party All The Time

Selena Gomez had a rager at her house Tuesday night ... and it got so out of hand cops were called.

Law enforcement sources tell TMZ ... Selena's Hidden Hills, CA neighbors were so pissed off at the loud noise coming from her house at around 11:30 PM ... they called police. The cops responded and warned Selena and company to turn down the volume or else.

One neighbor tells TMZ ... the noise was so ear-crushing her windows were rattling.

Sources connected with Selena and her family tell us ... the singer has told her kinfolk she's back with Justin Bieber because he's cleaned up his act. But they tell us ... they don't think it's coincidental at all that in the last few days ... she's spent a late, late night at a Hollywood club with Bieber and had an out-of-control party on a Tuesday night.

Selena made it seem like a chill evening, posting the photo below on her Instragram with the caption, "Tacos, live music and candles ☺️ such a beautiful night with beautiful people."

Short story ... Selena's family and close friends don't think Bieber is safe territory.

Jack Black and James Marsden might not be hot chicks in tight white tops -- but they can still ride the hell out of a mechanical bull ... and TMZ has the awesome footage that proves it.

Black and Marsden -- who are filming a comedy right now -- hit up the popular Saddle Ranch Saturday night on the Sunset Strip, and each hopped on the bull for pretty lengthy rides ... we're talking well over 8 seconds.

In the video, Jack even busts out a few tricks before taking a funny spill to end his ride -- and James wraps his legs so tightly around the bull ... he manages to go no-hands!

They're famous for playing Little Britney, Little Miley, and Little Beyonce, but when it comes to finding men ... the chicks from "Little Women: LA" say it's go BIG or go home ... alone.

We spotted the ladies from the Lifetime reality show in NYC last night -- where they admitted being shaken and slurred from a few drinks ... the perfect time to talk about what they're into when it comes to dudes.

Let's just say ... size matters. Also, get ready to find out what a BMW is, and we're not talking cars.

Casper Smart went looking for a Jennifer Lopez replacement in a target rich spot -- the Maxim Hot 100 party -- but the choreographer had trouble attracting babes with his moves on the dance floor.

Sources inside the party Tuesday night tell TMZ ... Smart was there with his boys, including Wilmer Valderrama.

We're told things got weird when Smart -- who remember is a dancer by trade -- hit the floor by himself, and busted out some crazy moves?

Some people felt he was trying to steal the spotlight by dancing solo near a giant video screen that was flashing photos of the hot 100 babes.

But the best moment was when #36 ... J.Lo popped up on screen. We're told Casper kept his head down the whole time to avoid seeing her pic.

Filthy rich Charlie Sheen just treated his best bud to an unlikely birthday present -- an all expenses paid meal ... at a famous L.A. greasy spoon.

Charlie and Tony Todd hit up NORMS -- which has been slinging hash since 1949 -- to celebrate Tony's 50th birthday on Tuesday. If you go, try the steak and eggs.

Diner fare might seem like a downscale party for Charlie -- who regularly fires up the private jet for impromptu adventures around the world -- but he tells us, "The MaSheen promised his bestie a meal out on the town, so what better spot than their old breakfast haunt, NORMS!!"

Tony -- a baseball coach at Santa Monica H.S. -- and Charlie go way back. They grew up together and have remained best friends through the years.

No one at the Maxim Hot 100 party had their conversations secretly recorded last night ... that's because V. Stiviano was TURNED AWAY at the door ... TMZ has learned.

According to our sources, Stiviano showed up to the Pacific Design Center looking to get in ... but she wasn't on the list. We're told Stiviano tried her best and put up a bit of a fight ... but ultimately she was persona non grata.

A wobbly Jessica Simpson hit up Warwick nightclub in Hollywood Sunday night, but from the looks of it ... she did plenty of partying beforehand -- and even had to make a 911 call for fast food to soak up the booze.

Simpson was accompanied by Eric Johnson and it's a good thing he was there ... because somebody had to make sure she didn't fall flat on her face!

Mrs. Weight Watchers -- who did look AMAZING -- had a hard time making her way in and out and definitely seemed to have a hard time answering fairly simple questions. Best part of the video ... the driver making a Jack in the Box run for Jessica WHILE she was in the club!

"Duck Dynasty" star Si Robertson got real country Friday in Tennessee ... no, he didn't hook up with a family member -- the reality star rocked his ass off.

Robertson linked up with The Mauldin Brothers at Rippy's in Nashville to perform a few songs ... and for some reason Si brought a blinged out microphone along for the ride.

The 66-year old attempted to hit some difficult notes while he sang to a surprisingly packed audience.

One thing Chris Brown may be done with is gangs, but gang bangers ... not so much.

Porn stars Alexis Texas, Bonnie Rotten, Alektra Blue and Sarah Jessie posed backside first for a pic at Chris Brown's Beverly Hills bash Thursday night.

Also on deck, porn star Kimberly Kendall -- who tweeted a pic of Chris dancing with her and a bunch of other hot chicks after blowing out the candles.

As we previously reported, T-Pain told us there was no weed smoking allowed at the party.

Porn star booty > smoking weed.

Chris Brown celebrated his release from jail Thursday night with a big bash in Bev Hills ... and while Chris swears he's done with intoxicants ... it's clear some of his guests were wasted.

Brown arrived with Karrueche Tran ... who blindfolded him before bringing him inside. When Chris stepped inside, you can hear the crowd go crazy as Chris' song "Loyal" blasts in the background.

Other celebs on hand ... Tyga, Big Sean, Amber Rose and T-Pain. T-Pain told us there was no weed inside, but several partygoers walked out looking out of it.

As TMZ first reported, Brown has told friends he is swearing off drugs and purging all negative influences from his life ... because he never wants to see the inside of a jail cell again.

How many women (with or without underwear) can superstar DJ Calvin Harris cram into an SUV!? A LOT -- Calvin had a ridiculous trail of smoking babes following him to his ride outside an L.A. club.

The video is amazing -- kinda reminds you of a clown car ... but less red noses, and more hot asses.

Mischa Barton bucked the trend -- her entourage caused zero problems in an Atlantic City nightclub ... because TMZ has learned she rolled completely solo to host the event.

Barton was the celeb guest host for Pool After Dark last Saturday night at Harrah's Resort. A rep for the club tells us hosts usually have entourages 5-15 people deep, but the former "O.C." star thinned her crew down to a party of one.

Sounds like Mischa could've used a wingman -- we're told she stayed at the club until 3:00 AM, talked to no one, ordered a bottle of champagne and a bottle of tequila, and did shots ... by herself.

Barton did a court-ordered rehab stint in 2007 following a DUI, but has never claimed to be sober.

A source close to Barton tells us ... Mischa decided to attend last minute and opted to roll solo rather than miss the payday for hosting.

Bruce Jenner was the awkward old guy at the club this weekend ... bro'ing out with son Brody as he DJ'ed a gig in Hollywood.

Brody was working an event on Sunday in Los Angeles at XIV's Summer Sessions for Frankie Delgado's birthday. The theme was "Mexican fiesta" where the crowd was encouraged to wear neon and very little else.

Jenner -- who is separated from Kardashian family matriarch Kris Jenner -- can be seen in the video holding a beer ... with just the slightest head bob going on.

Get some, Bruce.

Even strict marijuana laws couldn't keep Snoop Dogg away from South Korea to shoot a music video with that country's most popular export -- and, of course, to party his ass off too.

Psy was heading out of LAX Saturday when he told us his new song with Snoop will be released next week ... and unlike his previous hits, the song "Hangover" has a hip hop vibe to it.

The "Gangnam Style" singer described what it was like partying with Snoopzilla in S.K. -- and, as you'd expect ... the rapper knows how to rip it up no matter where he is.

Now, if Snoop could just get that little guy in North Korea to chill ...

Nicki Minaj doesn't even have to sing to make bank -- sources tell TMZ Floyd Mayweather Jr. paid her $50,000 just to show her face at his daughter's 14th birthday party.

According to sources, Mayweather rented out the entire MGM ballroom in Vegas to celebrate Iyanna Mayweather's birthday last weekend -- and Nicki showed up to surprise her.

We're told Nicki stayed for about an hour -- hanging out with Iyanna, taking pics ... annnd that's pretty much it.

You'll recall, Iyanna's birthday party is essentially what set off the brawl between T.I. and Floyd -- after T.I.'s wife Tiny posted a photo of herself with Iyanna. Tiny was an unpaid guest.

Iyanna's pretty spoiled as far as celeb guests go -- last year, Justin Bieber showed up at her party. Just imagine what her sweet 16 will look like.

Justin Bieber and his abs hung out with billionaire Sir Philip Green aboard his yacht in Monaco this weekend ... appearing quite chummy.

It's a funny pairing -- Green made his fortune off clothing (Topshop) ... and JB rarely wears any.