We thought they were in it for the long haul!

Danny DeVito and Rhea Perlman have separated, his rep confirms to Us Weekly.

The couple, who wed in 1982, have three children together: Lucy, 29, Grace, 27, and Jacob, 25.

The longtime pair seemingly had one of the strongest marriages in Hollywood, so this comes as quite the shock to many. Once asked what the secret to a happy union was, the Cheers alum summed it up simply, saying, "Love. I mean, really. [But] you know what? Who knows. The secret to success is to try to never figure that out."

The cause for separation has yet to be revealed.

Sad!

Just because he couldn't make it to the show doesn't mean he can't put one on from afar!

Justin Bieber pre-recorded an acoustic performance of his hit song "As Long As You Love Me" for the 2012 BBC Radion 1's Teen Choice Awards over the weekend, and the 18-year-old pop star proved his vocal talent without any background tracks to make him sound better. Bravo Biebs!

We can just picture the Canadian sensation singing like this to lady love Selena Gomez behind closed doors!

Everyone better get ready for JB's next single off his Believe album, because apparently it's a sure fire hit! Nicki Minaj collaborated on the tune, and promises it is the best jam yet! "OMFG!!! I am speechless. Just saw the @justinbieber "beauty and a beat" video. This s**t will change the game. Blown away. Wait till u c it!" the American Idol judge tweeted.

After this performance, we can only imagine how good the next song will be!

Jack Osbourne and baby mama Lisa Stelly have gotten hitched!

After announcing their engagement last September and welcoming daughter Pearl in April, and the lovebirds tied the knot in Hawaii on Sunday.

The couple started dating in April of 2011, and after Osbourne's shocking multiple sclerosis diagnosis earlier this summer, a source close to the couple told Us Magazine that Stelly was committed to helping him cope with the disease. "Lisa makes sure he's healthy -- eating right and exercising," the insider tells the mag. "They love staying active as a family."

Congrats!

So much for those split rumors!

George Clooney and Stacy Keibler attended President Obama's reelection campaign fundraiser at the Nokia Theatre in Los Angeles last night, and the handsome couple looked like everything was just fine when they were snapped on the way in.

George spoke at the fundraiser, referencing Clint Eastwood's appearance at the Republican National Convention last month, joking that the support of a celebrity doesn't always help a politician.

Jon Bon Jovi and Jennifer Hudson also attended the event ... check out more photos in the gallery below!

Karrueche Tran and several gal pals hit Greystone Manor in Hollywood on Sunday, and despite all the drama with her split from Chris Brown, it looks like the model was able to shake it off, at least for the night.

Karrueche is reportedly fuming over the video Chris released last week, where he babbles about their breakup and loving two women at once, essentially telling the whole world that he dumped Karrueche for Rihanna. Can you blame her?

Glad to see her smiling!

Country star LeAnn Rimes had to cancel a performance this weekend after a bit of a medical scare.

“I feel like I got hit in my right side of my face with a baseball bat :( NOT a good feeling when I am getting on a plane. For all my fans at Wendover last night, the show will be rescheduled, not a canceled show. WORST way ever to kick off a tour…..under anesthesia and a massive infection. Well, onward and upward. It can only get better from here!!! On another note, Happy Saturday.” she tweeted.

LeAnn was set to perform in Nevada on Friday night, and on Sunday she took to her blog to give fans an update. LeAnn wrote, "I'm finally in great hands and being well taken care of … needless to say, I'm resting today. Thank you all for your support and understanding. The last 10 months of pain are hard for me to wrap my head around. I'm sure it's difficult for you all to understand too. Let's just pray I'm on the mend. I'll see you all on the road very soon."

Here's to a speedy recovery!

Britney Spears and fiance Jason Trawick went Halloween costume shopping in Calabasas on Saturday, and while the pop star is still blonde and going bra-less, she looked a bit er, worn out. Maybe her X Factor judging gig isn't as easy as she thought it would be? After all, she did break down in tears the other day. And what's with her not wearing her engagement ring? So many questions!

In other Brit Brit news, a decision is due by Wednesday regarding Sam Lutfi's lawsuit against her family for breach of contract and defamation. Lutfi is going after Britney's mother Lynne Spears over allegations she made against him in her book, Through The Storm. Lutfi tried to have Britney deposed last year, but the judge wouldn't allow it because she was (and still is) under conservatorship. If the parties involved aren't able to settle by Wednesday, the judge will set a date for a hearing and the suit will move forward.

While Britney may be dealing with a lot of stress these days, she does have one thing to look forward too, as someone has given her the go ahead to start driving again. It may be a SmartCar, but she doesn't seem to mind ... just look at the smile on her face!

The always stunning Kate Beckinsale was spotted out with her daughter Lily and husband Len Wiseman on Sunday, and it looks like they have a new addition to their family! No word on what the puppy's name is, but it looks like a Pomeranian, and it looks like both mother and daughter are head over heels with the tiny pooch!

What a cutie!