K-Fed to Star on "One Tree Hill"  —  K-Fed got a job!  TMZ has learned that Kevin Federline has signed on to guest star on the CW's hit show, "One Tree Hill."  —  Our source said that while Fed-Ex was extremely excited to star on the show, he would only agree to filming if his shooting schedule coincided …

Adam Levine Won't Face The Truth  —  I always fall for the douchebags.  ALWAYS!  Adam Levine needs to keep his tool mouth shut and just stand there.  According to The Sun Adam had a problem with ex-girlfriend, Maria Sharapova, because she was so quiet during sex.

Attack of the Fashion Gremlins  —  As style icons, the Olsen twins are weird enough to cast a spell over the hautest of fashionista circles, yet they've mostly sold their clothes at Wal-Mart.  With a new line—the Row—they're trying to bring their uncanny inspirations to the top of the market.

TRUMP BID TO SAVE BIMBO TRIO  —  DONALD Trump wants to try to whip the world's most famous trio of bimbos into shape and save their careers.  —  The Donald tells Page Six he's talking with Britney Spears about appearing on his upcoming "Celebrity Apprentice," and that Paris Hilton …

PARIS HILTON MAY BE A CARTOON (FOR REAL)  —  LATELY we've lost many famous peo ple.  Please, could politicians not say, automatically, the blanket phrase "She (he) will be sorely missed."  Certain pols, whose names I will not mention, said the same - in one week - for Brooke Astor, Merv Griffin, Phil Rizzuto.

Lindsay Lohan Working on Next Album  —  Now, we all know that Lindsay Lohan's erratic behavior has movie studios so nervous that she's practically uninsurable at this point.  Lucky for her, showing up late, drugged up and half-way dressed is par for the course might actually lend credibility to her music career.

John Mayer & Cameron Diaz's New York PDA  —  John Mayer and Cameron Diaz kept up their New York flirtation over the weekend.  —  The pair, who were first spotted out together in the city last week, were "all over each other" and "super flirty" at the Bowery Hotel Friday night, an onlooker tells PEOPLE.

Lily Allen Blasts President Bush Over Her Visa  —  Lily Allen delivered an expletive-laden tirade against President Bush and the U.S. Immigration Service from the stage of the V Festival in Stafford, England, on Saturday.  —  The outburst came in the wake of the British singer's American working visa …

Rihanna's Breasts (and Nipple?)  Come Out for the Show  —  Well, hello Rihanna!  And hello Rihanna's breasts.  And hello Rihanna's nipple?  I can't be completely sure, but it looks like Rihanna's boob boosting outfit is pushing out a little more than she might have planned.

The CW Pushes Demon Drink to Promote Reaper  —  Television Network Creates Custom Drink Recipe to Back Series  —  The CW is taking "buzz marketing" literally when it comes to its new show, Reaper.  The network has created a custom drink recipe for the series about a kid who becomes the devil's bounty hunter when he turns 21.

Vick agrees to plea deal, prison possible  —  (CNN) — Atlanta Falcons quarterback Michael Vick has accepted a plea deal that could send him to prison, ending a federal dogfighting prosecution that jeopardizes his pro football career, his lawyers said.  —  Vick will plead guilty …

STILL PROWLING  —  WATCH out, Jessica Biel - Justin Timberlake's womanizing ways haven't changed.  Spies spotted the notorious flirt "sitting with a bronze-skinned brunette with long brown hair all night at a cocktail table near the dance floor" at an HBO party on the roof of the Tribeca Grand.

Keira's F-word airbrushing rant  —  Actress Keira Knightley has launched an attack on people obsessing at her glamourous looks because magazines 'airbrush the f*ck' out her her real image.  —  She also hit out at young people who want to be rich and famous.

Mel C bans drinking from the Spice Girls tour  —  Sporty Spice doesn't want the other Spice Girls drinking on the tour, so she banned alcohol according to ISE. … And here we all thought Posh was going to be to the tough one on the Spice Girls, looks like it is actually going to be Sporty Spice.

Gummi Bear is Disintegrating!  —  TMZ has learned that our favorite ursine specimen, Jason "Gummi Bear" Davis, has developed — wait for it — a flesh eating disease!  Call a vet!  —  Gummi told our staffer that he contracted a staph infection after scraping his legs in a nasty fall a couple of months ago.

Kate & Lila Stay Far Away From Pete's Mess  —  Kate Moss looked every bit like the doting mom leaving the house and hopping on a private jet with Lila Grace in London today.  Kate's been keeping super quiet since she broke up with Pete last month, which is exactly the way for her to win …

Did Madonna's gatekeeper leave because Guy broke his arm?  —  Perhaps his goose was cooked the moment the lady of the house told how she feared being haunted by the souls of birds she'd bagged.  —  Thereafter things went sour between gamekeeper Martin Taylor and his celebrated employers, Madonna and Guy Ritchie.

Smith's daughter nears 1st birthday  —  LOUISVILLE, Ky. - Anna Nicole Smith's daughter, Dannielynn, will celebrate her first birthday next month at a party in Louisville.  —  The party will be held at the home of Tricia Barnstable Brown, who hosts an annual Kentucky Derby-eve party packed with celebrities.