Brooke Claims Charlie Sheen Sent Anti-Semitic Text  —  Brooke Mueller claims Charlie Sheen recently sent her a scathing, anti-Semitic text about his manager, saying “I must execute mark b [Mark Burg] like the stoopid jew pig that he is.”  —  Sources say Charlie sent the text last week, after firing Mark ... but before rehiring him.

Christina Aguilera's Friends Begging For Rehab  —  Some of Christina Aguilera's friends and business associates have been pleading with her for several months to get treatment for alcohol abuse ... TMZ has learned.  —  As one source put it, “Maybe when she was married she was able to keep it under wraps, but it's out in the open now.”

Snooki Discusses Smushing and the Stress of ‘Jersey Shore’ in Rolling Stone Cover Story  —  'We can't have cellphones, TV, radio or the Internet.  There's no normalcy.  It's just like prison, with cameras'  —  By  —  Watch video of Snooki's Rolling Stone cover shoot with Mark Seliger below.

Serena Williams Suffers Pulmonary Embolism  —  Serena Williams looked stunning at Sunday night's Elton John AIDS Foundation Academy Awards Viewing Party - but, privately, the tennis ace was struggling with a serious health scare that took a dramatic turn on Monday.

WORLD PREMIERE: Listen to Kim Kardashian's Debut Single “Jam” [AUDIO]  —  Kim Kardashian joined us in studio with sister Kourtney Kardashian to premiere her single “Jam” Wednesday morning on “On Air with Ryan Seacrest” as well as dish about current boyfriend and Nets player, Kris Humphries.

Keith Richards' Fashion Model Daughter — ARRESTED  —  Keith Richards' 25-year-old daughter was arrested last night — after the famous fashion model allegedly defaced public property ... while in possession of marijuana and a controlled substance ... TMZ has learned.

Justin Bieber is a Badass Now  —  Obviously someone's been staying up past his bedtime watching The Winner stick it to the man, because here's the now-former Child Messiah Justin Bieber embracing the Dark Side and flipping off the paparazzi while celebrating his 17th birthday last night with Selena Gomez who looks just so, so thrilled.

Galliano Said to Be Headed for Rehab  —  PARIS — John Galliano, the talented and troubled designer who was fired by Dior for making anti-Semitic remarks in a drunken rant at a Paris bar, left France to enter rehabilitation on Wednesday, according to friends who would speak only anonymously because of the sensitivity of the situation.

Disney Teaming Toy Story Tandem Tom Hanks And Tim Allen For ‘Jungle Cruise’  —  EXCLUSIVE: After Toy Story 3 cracked the billion dollar worldwide gross mark and got a Best Picture nomination for Disney, I'm told the studio is making moves to pair stars Tom Hanks and Tim Allen in Jungle Cruise …

Scarlett Johansson & Sean Penn Take Whirlwind Trip to Mexico  —  It was a short getaway, but Sean Penn and Scarlett Johansson made the most of it.  —  The pair left on a private jet from Van Nuys airport Tuesday morning, then were spotted having dinner in Cabo San Lucas, Mexico, that night, according to sources.

Jessica Simpson Is a ‘Frontrunner’ to Judge The X Factor  —  Although buzz about which celebrities could join Simon Cowell's new show The X Factor is already going strong, a new name has been added to the mix.  Jessica Simpson is a frontrunner to become one of the judges alongside Cowell, a show insider tells PEOPLE.

Justin Bieber's Hair Sells for $40,668 on eBay  —  Records, nail polish, movie tickets, hair: it's official, Justin Bieber can sell anything.  A lock of his freshly-chopped tresses, which he'd gifted to Ellen DeGeneres in a signed box the day after his much-buzzed-about cut …

Is Cougar Courteney Cox showing off a bustier bikini body in tiny two-piece?  —  She might be 46, but age seems to be no barrier for Courteney Cox's gravity-defying bikini body and the actress made sure to show off her ample curves while in Hawaii.  —  Courteney was filming Cougar Town …

Whitney Houston's Daughter Photographed Allegedly Snorting Cocaine!!!!  —  NOT COOL.  —  It's so sad to see someone following in their parents' footsteps when it comes to terrible behavior.  —  Apparently, Whitney Houston's daughter, Bobbi Kristina, has been doing copious amounts of drugs, according to the National Enquirer.