JEALOUS DIAZ  —  CAMERON Diaz is not over Justin Timberlake just yet, and things got heated when she saw her ex chatting up Jessica Biel in L.A. after the Golden Globes.  Sources say the temperamental star "blew up" at Biel after she saw Timberlake flirting with her.

Oops!  Is Britney pregnant again ?  —  Plus, Paris welcomes home sweetie with romantic flair  —  Oops, did she do it again?  —  Britney Spears's friends believe that the baby-popping singer may be pregnant again, according to In Touch Weekly.  —  The friends' concern may help to explain …

T.R. Knight: Isaiah's Slur Made Me Come Out  —  T.R. Knight says hearing Isaiah Washington call him a "faggot" on the set of Grey's Anatomy gave him the courage to come out of the closet - and that he's speechless that Washington on Monday denied using the word.

RED-CARPET REGRETS?  —  PRODUCERS of the Golden Globes telecast were less than pleased Monday night with Maria Menounos' interviews with winners as they walked offstage.  A backstage tipster said the producers "were getting antsy" watching Menounos chat with celebs, and one said, "She's just terrible."

Trump gets star on Hollywood Fame Walk  —  LOS ANGELES - The Donald trumped Rosie when his star was unveiled Tuesday on the Hollywood Walk of Fame.  Donald Trump, producer and host of NBC reality show "The Apprentice," has been waging a war of words with Rosie O'Donnell, moderator of ABC's "The View."

Amazon.com's Mideast turmoil  —  Jimmy Carter's troubles are now spreading to Jeff Bezos.  Ten thousand people have signed a petition urging a boycott of Bezos' Amazon.com over a review of the former President's controversial book, "Palestine: Peace Not Apartheid."

HILARY WHO?  —  HILARY Swank didn't get a regal reception when she arrived at the Golden Globes Monday night.  The limo carrying the star and her boyfriend, CAA Agent John Campsi, tried to pull up in front of the Beverly Hilton to drop her off but was stopped by security.

When Posh Met Katie  —  Ever since Victoria Beckham showed up in town, we've been counting the minutes until we see her out and about with old friend Katie Holmes - and last night she delivered!  Tom and Katie took the recent transplant out for dinner at the Ivy last night, and while Tom couldn't stay …

BLING KING CALLS STARS FOR TRIAL  —  JEWELER to the stars Jacob Arabov is calling on his celebrity clients to testify as defense witnesses at his upcoming federal money-laundering trial.  —  Rappers Sean "Diddy" Combs and Jay-Z, songstress Mariah Carey and Los Angeles-bound soccer great David Beckham top …

Renée Zellweger and Luke Perry?  —  Renée may have looked very single at the Golden Globes this week but rumor is she has a new man in her life - none other than 90210's Luke Perry.  She recently spoke about her heartbreak from her recent divorce and we're glad to hear she has moved on.

Paris' BFF Kim K's Sex Tape — It's a Pisser  —  TMZ has confirmed the existence of a raunchy sex tape starring Paris Hilton's best friend Kim Kardashian and Brandy's brother Ray J — and we're told the tape is leaving Paris high and dry.  —  A source tells TMZ that he previewed the tape …

Tom Cruise Hijacks Posh's Spotlight  —  It seems Posh Spice took a workshop in P.R. whoring from Tom Cruise.  —  The two megastars, along with Katie Holmes, hit the only place in Hollywood where they had zero chance of flying under the paparazzi radar yesterday— the Ivy restaurant on Robertson.

Inquest Ordered Into Daniel Smith's Death  —  The death of Anna Nicole Smith's eldest child Daniel Wayne Smith will be investigated by a Bahamian court in an inquest to begin on March 26, Chief Magistrate Roger Gomez tells PEOPLE.  —  "There are a lot of unanswered questions surrounding Daniel's death …

DJ and Mandy- It's On!  —  Singer/actress Mandy Moore and club spinner DJ AM are all smiles as they leave a restaurant in Beverly Hills, Ca.  Notice that they both drive Toyota Prius Hybrids...awwwww Too Cute!  No nickname for this pairing yet but how's about DJ-MM?  Still taking suggestions though...

5 Ironies of Sundance 2007  —  As we, the indie-film hordes, prepare to head out to the sub-freezing temperatures of Park City on Wednesday and Thursday, here forth are five of the blazing ironies of the Sundance Film Festival:  —  1. To see the least commercial entries at the festival …

Daughter: Sorvino Pulled Gun in Dispute  —  "Goodfellas" actor Paul Sorvino pulled a gun on his daughter's ex-boyfriend after the man pounded on her hotel door and made threats, the daughter testified Tuesday.  —  "He got in my father's face and said, 'Go ahead, Paul, shoot …

Denzel Tops Hanks in America's Eyes  —  RECOMMENDED (0)  —  Last year, movie fans didn't experience the effects of Déjà Vu.  —  Denzel Washington made a triumphant return to the upper echelons of the nationwide Harris Poll this week, coming in at number one for the first …

Jay-Z Accused of "Faux Fur" Fraud  —  He had 99 problems, now Jay-Z has one more.  —  A jacket from Jigga's clothing line, Rocawear, allegedly has dog fur in its collar, even though it's advertised as having fake fur.  According to an investigation by The Humane Society of the United States …

DIANA SEETHES  —  DIANA Ross is behaving true to her diva form when it comes to "Dreamgirls" - which is based on the Supremes and shows how Motown founder Berry Gordy favored looks over voice in promoting her (Beyoncé plays a Ross-like character in the movie).