Party All The Time

A famous Las Vegas pool party must have a very relaxed no-pee policy ... because R. Kelly was invited to perform there over the weekend.

Wearing a Jesus piece that would make Flo Rida jealous, the "Ignition" singer (and alleged underage pee fanatic) dropped some tunes at the Rehab Pool Party at the Hard Rock Hotel on Sunday, and the crowd went bananas.

Of course the truth is, if you're going to piss in public ... there's pretty much no safer place than a Vegas pool.

Everybody does it.

Jimmy Iovine threw the dopest party ever at his house in L.A. last night -- and here's the thing ... Oprah wasn't the big star there.

A star struck Oprah gushed that she got to meet Mick Jagger for the first time. But it doesn't end there -- other guests included Diddy, Kanye West, Kim Kardashian, Brian Grazer, Dr. Dre and a bunch more.

By the way -- Jimmy wasn't playing a mix tape for background ... R. Kelly gave an impromptu performance ... and we believe Diddy did too.

The way it looks to us -- this was a combo party during Emmy weekend, but also a bash to celebrate the birthday of Liberty Ross .. who he's rumored to be banging.

Not on the list ... Rupert Sanders.

A former star player for the New England Patriots has been threatened with a lawsuit by delusional parents who claim he's ruined the lives of their kids by exposing a drug/alcohol fueled party at his home.

Brian Holloway tells TMZ, "I blew way past furious" when he discovered several hundred teenagers broke into his vacation home outside Albany, NY over Labor Day weekend.

The kids started tweeting and Instagramming madly inside, posting photos of what looked like a scene out of "Animal House."

Holloway went ballistic, created a website -- helpmesave300 -- and started posting pictures of the damage, as well as the tweets from some of the partygoers -- and those tweets ID'd the kids.

Holloway tells TMZ ... he's been told by the Sheriff's Dept. some of the parents are furious because their poor kids have now been exposed. Some bitch that it will hurt their chances of getting into college. Others whine their poor kiddies are being harassed at school. And they actually have the audacity to threaten a lawsuit.

Holloway says there was plenty of evidence of drugs at the party, including crack and meth. And, of course, a river of alcohol.

He says it's gonna cost $20 - $40k to repair the damage.

Hours after "officially" announcing his split from Miley Cyrus, Liam Hemsworth hit the town with ANOTHER woman last night -- his mother.

Liam, along with breeder of blue-eyed, Australian demigods Leonie Hemsworth, was spotted leaving the famous Chateau Marmont on the Sunset Strip together.

Earlier in the day, reps for Miley and Liam announced their engagement is off ... but offered few details as to what caused the split.

Liam didn't seem too crushed over the breakup this weekend, when he was spittin' game to Mexican singer/actress/dimepiece Eiza González in a Vegas nightclub.

As for Liam's mom -- think she's upset about the split from Miley? Or relieved?

Discuss ...

"Breaking Bad" star RJ Mitte isn't the least bit embarrassed that he celebrated his 21st bday in Vegas with his mom ... telling TMZ, "WE PARTIED HARD!!!!"

We broke the story ... Mitte -- who plays Walter White Jr. on the AMC show -- raged in Vegas with a bunch of hot chicks for his bday last month ... with his mom by his side.

But outside Cecconi's in West Hollywood this weekend, Mitte told us his mother's not just a huge party animal -- she also makes a SOLID wingman.

No one looks out for you like mom.

Snoop Lion was flyin' pretty damn high after Floyd Mayweather beat up Canelo Alvarez this weekend -- 'cause he won a POUND OF WEED in a bet he made on the fight ... and he's got the pics to prove it.

Snoop showed off his winnings on Instagram -- toting the garbage bag full of ganja he says he won in a bet he made with a Mexican guy named Lui ... who stupidly picked Canelo to win.

This marks the first time Snoop will smoke Mexican weed since… well, maybe ever.

Despite being so high, he could barely keep his eyes open ... Snoop included a note with the pic:

"Thanks to the champ money may for winning me a pound from my mexican buddy Lui !! U r the pound for pound best! N I'm gonna smoke 2 dat !!! Hahahahahahahah."

Our weed sources tell us ... the average cost for a pound of weed (decent weed) will usually run about $4,000.

So how long will the weed last? Another weed source (we've got a lot of weed sources) tells us ... it would take a talented pot smoker roughly 4 months to puff through a pound of green singlehandedly.

A third weed source (a lesser experienced weed source) tells us ... "There's NO WAY you can smoke a pound of weed in 4 months by yourself."

Hopefully, Snoop will be able to settle the debate once and for all ... as soon as he wakes up.

Premier League soccer star Ashley Cole learned a valuable lesson at a Missouri bar -- possibly drunk American chicks don't give a crap about English soccer stars ... and TMZ has video of the epic ass-chewing she gave him.

It all went down when Cole's team, Chelsea FC, was in St. Louis for a match against Manchester City back in May. Ashley and a few teammates hit up a bar called Hair of the Dog. Witnesses tell us there was a small dispute with the bartender over how much the players tipped, but they left without incident.

But outside the bar things got heated when a woman offered the footballers a ride to their hotel -- and Cole refused to go ... thereby igniting the most vicious U.S.-British exchange since 1776.

Highlights from the angry American:

-- "My people don't give two s**ts about you."

-- "They (Cole and co.) don't even know how to tip!"

-- "I hope this stupid ass gets robbed, gets beat, gets raped right here on the motherf**king sidewalk!"

She had much more to say -- and to their credit Cole and his mates kept relatively calm ... but you have to see the rant to do it justice.

Lebron James tied the knot in California last night -- and instead of some crappy band "We Are Family" -- playing at the reception ... they got JAY Z and BEYONCE!!!!

The Miami Heat forward and his fiancee Savannah Brinson made things official during a ceremony in San Diego at the Grand Del Mar Hotel ... after dating 12 years.

According to reports -- the 28-year-old basketball player was joined by teammate Dwyane Wade and his girlfriend Gabrielle Union ... Chris Bosh and wife Adrienne ... as well as Jay Z and Beyonce, who performed "Crazy in Love" at the reception.

... and you thought the picture booth at your wedding was cool.

With 46 days 'til the NBA's opening day, Kevin Durant is in hardcore relax-mode -- with hookah pipes and Segway scooters.

The 24-year-old Oklahoma City Thunder superstar was rollin' around Barcelona yesterday on the two-wheeled machine (sportin' a helmet for safety) ... before chillin' out at a smoke shop.

Durant seems to be a big fan of hookah shops -- he's been spotted puffin' away all over the world in places like Chicago, Minnesota and even Hong Kong.

Kevin's penchant for puffin' might also explain why he was chillin' with Justin Bieber recently -- those guys might have more in common than we thought.

NO CAMERAS ... it's one of the biggest strip club rules there is (after "no touching") ... and folk band Mumford & Sons allegedly violated it big time in Atlanta Tuesday night -- resulting in the entire group getting the boot.

Here's how it started: the band had just performed at ATL's Centennial Olympic Park and decided to hit up the famous Clermont Lounge to celebrate. It was karaoke night, and we're told band member Ben Lovett took the stage to belt out a few tunes.

According to strip club sources, Ben's bandmates decided to document the occasion with their camera phones, and strip club officials freaked out, demanding they put their phones away (per the club's strict rules).

We're told the DJ had to lower the music several times to ask the band members to put their cameras away, and that really pissed off Ben ... who loudly accused the DJ of ruining his song.

Our sources say the other band members chimed in at that point, cursing out the strip club staff -- so the club manager kicked the whole group out.

TMZ has obtained grainy video shot in the wake of the incident, in which you can hear a strip club employee shout, "Everybody out! Go go go!" It's pretty nuts. We called a rep for the band for comment -- so far, no word back.

2:34 PM PT -- Turns out it WASN'T Ben who was on stage when hell broke loose, it was WINSTON. All those English people look the same.

**GRAPHIC LANGUAGE**

Another EPIC rant from Kanye West!!!!

This time, he's bitchin' about the evilness of corporations, how he hates sellouts and why people who put "numbers" on the back of their shirts are crappy designers.

IT'S AWESOME!!!

Kanye was at a listening party for his pal Pusha T in Manhattan last night, when he grabbed the mic and went off -- admitting he'd been hittin' the Grey Goose pretty hard earlier in the night.

Nobody was harmed in the making of this video ... but he did take some time to brag about himself:

"We make good music, we make good music. We don’t give a F*CK about how much god damn money you make, we make good music!"

It's great to be Adrien Brody.

The star of "The Pianist" was drowning in a sea of female flesh this weekend when he and hot girlfriend Lara Leito hit up a Turkish nightclub in Istanbul ... and couldn't resist the undulating charms of half-naked belly dancers who lured them onto the dance floor.

Brody's belly stayed hidden, however... he kept his clothes on.

No men? No problem ... at least for Vanessa Bryant and La La Anthony ... who took some time away from their famous husbands last night for a basketball wives dinner date in L.A. ... and TMZ has the footage.

The two hit up Madeo in West Hollywood -- without Kobe Bryant or Carmelo Anthony -- and after the meal, they posed up for photogs who snapped away like crazy.

So, are there actual NBA implications from the dinner date? Well, Carmelo becomes a free agent after this upcoming season ... and the Bryants could be trying to woo Carmelo away from NY and sign on with the Lakers.

Stacy Keibler finally figured out how to replace the hole George Clooney left in her life -- fill it up with thousands of desert hippies at Burning Man.

The Cloon's Lake Como estate never seemed further away.

Just two months after her split from George Clooney, Stacy Keibler trekked into the scorching Nevada desert for the Burning Man festival ... in a very tiny outfit.

FYI -- Burning Man is essentially a massive art festival in the middle of the desert which focuses on "radical self expression and self-reliance."

Translation -- Lots of drugs. Lots of sex. Lots of hippies.

As for Keibler, she attended the event with her rumored boyfriend Jared Pobre (a tech entrepreneur) and documented her experience on Twitter -- including her stop at something called the "Hug Deli."

It's unclear what Stacy ordered from the Hug Deli, there were so many options (warm + fuzzy hug, bear hug, gangsta hug) ... but we know she didn't pay for it in cash -- the entire festival is based on a barter economy.

So, what did Keibler have to offer? We can think of a few things ...

Dina Lohan may not have encountered 15 men on a dead man's chest at a Labor Day party, but it sure looks like she found that bottle of rum.

Dina, who played Tennille to a very eccentric Captain -- millionaire Sir Ivan Wilzig -- partied Sunday at Ivan's estate ... which people call the Playboy Mansion of the East Coast.

Several party-goers tell TMZ ... Dina went full bore, slurring her speech and at times zoning out, as she bragged that Oprah was interviewing her today for the Lindsay Lohan docu-soap.

We're told Dina was telling people at the party -- billed as "Sailors and Sinner Soiree" -- she was a good mother. She also said there was nothing ever wrong with Lindsay.