Christina Aguilera Splits From Husband  —  And though Aguilera and Bratman — who met in 2002 (he was a producer on one of her albums) and wed in 2005 — have not yet decided whether to divorce, the source reveals, “they are now living apart, and they will see how that goes.”  —  What went wrong?

David Arquette: We Haven't Had Sex in Months  —  David Arquette just called in to the Howard Stern Show — explaining EVERYTHING about why he and Courteney Cox agreed to take a “trial separation” ... noting that they haven't had sex in 4 months.  —  Arquette explained that he and Courteney …

David Schwimmer tied the knot in June  —  David Schwimmer has married British photographer Zoe Buckman, his rep confirms exclusively to EW.com.  The 43-year-old actor/director (Friends) and Buckman, 25, were married in a small private ceremony in early June.  This is the first marriage for both.

The Situation Storms Off DWTS Set Over Bad Scores  —  A sad Situation.  —  After scoring the lowest on Monday's Dancing With the Stars, Mike Sorrentino was later spotted sulking in the parking lot, smoking a cigarette and shaking his head while a friend tried to console him.

Jim Carrey Rebounds and Scores ... with Hot Brunette  —  Jim Carrey cracked the biggest smile on the planet at a rooftop party in NYC this past Saturday — and we're guessing it had a lot to do with that smoking hot brunette in his arms.  —  It's been 6 months since Jim called it quits …

VIDEO: Eric Stoltz as the original Marty McFly  —  Never-before-seen clip of the first ‘Back to the Future’ star  —  Everyone knows the classic 1985 film “Back to the Future” featured a boyish Michael J. Fox in a winning performance as Marty McFly.  —  But Fox was not the original McFly.

Carrie Prejean reportedly cast on Survivor  —  The 22nd season of Survivor may have at least one cast member who's even more well-known than returning cast members Russell Hantz and Rob Mariano: Carrie Prejean.  She's the Miss USA 2009 contestant best known for answering pageant judge Perez Hilton's question …

Laura Dern/Ben Harper Divorce Docs  —  TMZ has obtained a copy of the divorce documents Ben Harper filed Friday, asking for a divorce from Laura Dern.  —  As we first reported, Ben claims he's been separated from Laura since January.  Now we know the specific date — Harper claims the date of separation is New Year's Day.

Constance Zimmer of Entourage Gets Married  —  Entourage's Constance Zimmer is now a permanent plus-one.  —  The actress, who stars as studio exec Dana Gordon on the hit HBO series, married director Russ Lamoureux on Saturday at the SoHo House in L.A.  —  “Having a wedding ceremony …

Intruder Detained at Paris Hilton's Home  —  Cops have just detained a man at Paris Hilton's L.A. area home — after the guy allegedly snuck past a guard gate and knocked on her front door ... TMZ has learned.  —  Law enforcement sources tell us private security immediately sprung into action …

Jennifer Aniston is a show off  —  Jennifer Aniston is a naked yoga connoisseur  —  Jennifer Aniston's gardeners finally met an old bush they couldn't tame. *rimshot* From Mike Walker at the National Enquirer: … Obviously this story is fake.  If Jennifer Aniston was really able to contort …

Kim Kardashian Courts The Title of Non-Skinny Poster Celeb With New Naked Photos  —  Kim Kardashian regrets posing nude for Playboy.  But that doesn't mean she won't pose nude again.  And again.  Today there are photos circulating from her nude cover shoot for W Magazine's art issue.  Are the gratuitous?

Taylor Swift Apologizes to Ex-Boyfriend Taylor Lautner Through New Song  —  Remember when Taylor Swift and Taylor Lautner were first spotted together?  It didn't take long before the blonde country cutie and the handsome, jacked-up werewolf became Hollywood's newest it couple.

Matt Damon: Three Times a Lady  —  Matt Damon has opted out of another Bourne flick.  But maybe that's because he'll be concentrating on another newborn.  —  A rep for the 40-year-old Oscar winner has confirmed to E! News that he and his Argentine-born wife, Luciana Barrosa …

The rapper tries his hand at flipping homes for ‘The Vanilla Ice Project’ on the DIY Network  —  Vanilla Ice was once a punch line for bad rap jokes.  —  These days, the rapper, who in 1990 had the hit “Ice Ice Baby,” is laughing all the way to the bank.  —  And he's doing so by dropping hot words …

Watch Lady Gaga on ‘The Sopranos’ — Age 15!  —  Check out this clip of Lady Gaga in an episode of The Sopranos from almost a decade ago!  —  Gaga, a.k.a. Stefani Germanotta, 24, was featured in the hit HBO show's ninth episode during season three titled “The Telltale Moozadell.”

Avril Lavigne Says She's ‘Old-Fashioned’  —  She may not dress the part, but punk princess Avril Lavigne is really an old-fashioned girl - when it comes to relationships.  —  Does beau, Brody Jenner fit that bill?  Lavigne tells the November issue of Maxim, on sale Oct. 12, “I like a classy man …

Katherine Heigl's Neighborhood War — Cops Called  —  Cops were called to the home of Katherine Heigl last night after a little neighborhood war erupted over noise in a hot tub ... law enforcement sources tell TMZ.  —  We're told Katherine and hubby Josh Kelley were enjoying …

‘Celebrity Apprentice’ exclusive: La Toya Jackson, Mark McGrath, and Star Jones in next cast  —  While the current (non-celebrity) edition of The Apprentice plays out to record low ratings, fans of absurdity and stars being forced into awesomely ridiculous scenarios can rejoice in the fact …

Miley Cyrus Sports Wholesome Braids For Lunch With Mom & Sister  —  We caught up with Miley Cyrus as she headed to famed eatery Paty's this morning in Toluca Lake, California.  Along for the meal were her mother Trish and little sister Noah, 10.  Miley had her hair done in cute braids …