Could Beyonce Get Hepatitis from Wolfgang Puck?  —  An urgent warning has been issued by the Health Department, warning the star-studded crowd who attended the Sports Illustrated Swimsuit Issue party on Valentine's Day that they may have been exposed to acute hepatitis A. The list of possibly exposed guests …

Katherine Heigl Not Feeling Grey's Love  —  Katherine Heigl has dropped out of contract talks with Grey's Anatomy over salary, a well-placed source tells PEOPLE.  —  "Katie is disappointed and hurt that (producer) Touchstone doesn't value her as much as her other costars, especially Sandra Oh and Isaiah Washington," the source says.

P. Diddy Investigated for Assault & Battery  —  TMZ has learned Sean "P. Diddy" Combs is being investigated by the Los Angeles Police Department for allegedly attacking a man at a Hollywood Oscar party.  —  Gerard Rechnitzer was at a post-Oscar bash Sunday night with his fiancee at Teddy's at the Roosevelt Hotel in Hollywood.

Rehab Britney doll for sale  —  The moment Britney Spears would have been dreading has finally arrived - the very first Britney Rehab Doll.  —  The new shaved head figurine, complete with straight jacket, is currently fetching bids on eBay for $82 (£42).

Affleck, Willis on Ex-Madam's Client List  —  RECOMMENDED (0)  —  According to a former Hollywood madam, Ben Affleck and Bruce Willis have more in common than mediocre acting skills and starring roles in Armageddon.  —  In her new autobiography, Secrets of a Hollywood Super Madam …

George Michael Addicted to the Weed  —  He loves it.  —  He wishes he never got involved with it.  —  He damn well ain't gonna give it up  —  ... is George Michael talking about:  —  A) Toilet Sex  —  B) Andrew Ridgely  —  C) Toilet Sex with Andrew Ridgely  —  D) Da Chronic

Sect's maniacs invade Hollywood  —  Forget Scientology and kabbala: Hollywood has a nutty new sect that is recruiting celebs.  —  "The Secret" promises "a new era for humankind" through "the secret laws and principles of the universe."  According to its Web site, this information popped …

Shocking New Claim: Did Anna Nicole Have Lupus?  —  Startling new claims have emerged following the death of Anna Nicole Smith indicating that the model may have been suffering from lupus.  —  A medical examiner has yet to determine the cause of Smith's death almost three weeks ago in Seminole, Florida.

Liev Schreiber: 'I'm Going to Be a Dad'  —  Conan O'Brien let the stork out of the bag Monday night - by congratulating Liev Schreiber for expecting a baby with Naomi Watts.  —  "Yes, I'm going to be a dad," Schreiber said in response to the announcement by the Late Night host.  "Very exciting."

Victoria Beckham: Reality Show Star?  —  Victoria Beckham is in talks to appear in her own reality TV show, sources close to the former Posh Spice have confirmed to PEOPLE.  —  "No decision has been made yet but it will be coming very soon," says the source, who is close to Victoria and her husband, soccer star David Beckham.

Who's JT Pissing On?  —  So there's a new track, complete with video, in which Justin Timberlake, Timbaland and Nelly Furtado take turns complaining about people.  Who's he talking about?  Do we care?  I do, this is my damn job.  God, let me reflect on THAT for second.

Madonna's Family Style Matters  —  Madonna, who was given the Elle Style Icon Award at the 10th Elle Style Awards sponsored by H&M (held in London earlier this month), graces the cover of British Elle's April issue.  —  Inside, the 48-year-old star expresses concern that her older children …

50 senses his ex is trying to get rich  —  50 Cent has paid big money to support his son, Marquise.  But the rapper never had an official arrangement with the boy's mother, Shaniqua Tompkins, and now he's taking the unusual step of making it formal, filing papers in Family Court here under his given name, Curtis Jackson.

Naomi Campbell's Reality TV Show  —  To find new personal assistant...  RSS Feeds  —  YOUR SHOUTS:  —  Supermodel Naomi Campbell is to star in an MTV reality TV show following her recruitment of a new personal assistant.  —  Campbell, whose last six assistants have quit because of her temper …

Did Heidi Klum and Seal Diss Elton John?  —  Are Heidi Klum and Seal the rudest couple around?  —  The two blew off Elton John in a big way on the night of Elton's Aids Foundation Oscar party on Feb. 25.  "Audi sent a car to pick Seal and his plus one up," says the source, who notes that the plus one was expected to be Heidi.

Star Trek XI Casting Scoop!  —  IGN has heard who may play the Big Three.  —  IGN Movies has learned from studio sources which actors may play the Big Three in Paramount's Star Trek XI.  By the "Big Three," we mean, of course, Captain James T. Kirk, Mr. Spock and Dr. Leonard "Bones" McCoy.

WTF!!!  Kimberly Stewart: World's Most Eligible Bachelorette!?  —  Kimberly Stewart has been voted the world's most eligible bachelorette by FHM magazine.  The 27-year-old blonde, the daughter of rocker Rod Stewart, topped the poll voted for by FHM magazine readers.

Britney's Post-Partum Struggle  —  TMZ has learned Britney Spears' troubles may have little to do with substance abuse.  Sources say doctors at her rehab facility think the underlying reason for her trouble may be post-partum depression.  —  Sources tell TMZ that Britney's doctors …