Pop Tarts: Scary Skinny Megan Fox Stopped Eating, Forced to Gain Weight  —  LOS ANGELES — Megan Fox is still one of the slimmest starlets in Tinseltown, but the ubersexy screen siren was sporting a few more much-needed curves beneath her “Star Wars” T-shirt and jeans at the FOX Television …

Exclusive: William Petersen Says B-Y-E to ‘CSI’  —  You know that fancy new CSI contract that William Petersen inked last May?  Turns out there was a ticking time bomb buried in the fine print: He'll be gone by midseason!  And not “off too do a play” gone like he was back in 2006.

Uma Thurman reveals a mysterious protruding belly on a romantic cruise with fiancé Arki  —  She's known as one of Hollywood's most glamorous and statuesque stars, but Uma Thurman certainly let her guard down during a luxury cruise in Corsica.  —  The actress caught onlookers by surprise …

Khloe Kardashian Sentenced to Three Days in Jail  —  Khloe Kardashian, the youngest of the Kardashian sisters, has been sentenced to three days in Los Angeles County jail for violating probation following a DUI arrest.  —  “She admitted to failing to complete [roadside cleanup duty] …

Countdown to the Jolie-Pitt Twins' Magazine Debut  —  Viv and Knox are just about 2 days old, and already we're getting pretty rowdy about the forthcoming baby pictures.  —  It's still unknown which lucky magazine will have the honor, but insiders are speculating the pics will go for between $15 million to $20 million.

Miley Cyrus Wants to Do a “Younger, Cleaner” Sex and the City Show  —  Move over, Carrie Bradshaw.  —  “I'd love to do a younger, cleaner version of Sex and the City,” Miley Cyrus, 15, tells TV Guide.  —  (She previously told Vanity Fair that the HBO series is her favorite show.

A-Rod on the Record with Pat O'Brien  —  “The Insider's” Pat O' Brien went one-on-one with the headline-making Yankee, Alex Rodriguez at his All-Star Game party at club 40/40 in New York.  With the recent media frenzy surrounding the All-Star's personal trials, O'Brien asked the All-Star about how his fans stuck with him.

Katy Perry: I Want to Kiss Miley Cyrus  —  Katy Perry sings the summer's sexiest song “I Kissed a Girl.”  —  So who's her dream same sex smooch?  —  “Miley Cyrus!” she says in the latest issue of Steppin' Out magazine.  “She's the lucky girl.  It's cool to hear through the grapevine that Miley Cyrus has my song as her ring tone.”

MADGE EATING UP A-ROD BUZZ  —  MADONNA is “loving” the attention she's getting from the Alex Rodriguez scandal, friends said - and as of Sunday, she was planning on ramping up the rumors by cheering on her close friend during today's All-Star game at Yankee Stadium.

Nicole Kidman's photo snub  —  Nicole Kidman and Keith Urban have rejected various million dollar offers for the first photographs of their new daughter.  —  The ‘Moulin Rouge’ actress and her country singer husband - who welcomed Sunday Rose, their first child together, into the world last week …

Heath Ledger's Family Attends Dark Knight Premiere  —  Heath Ledger's family attended Monday's The Dark Knight premiere in New York, where the late actor's father left the theater giving a thumbs-up sign.  —  Kim Ledger and his wife Ines - Heath's stepmother - bypassed the red carpet …

Jake Gyllenhaal plays by Reese's rules  —  Plus: Valerie Bertinelli defends Kirstie Alley; Tom makes Katie blush  —  Jake Gyllenhaal, keep your feet off the table!  Reese Witherspoon is laying down the law to her new roomie.  —  For Hollywood “it” couple Jake Gyllenhaal and Reese Witherspoon …

Michael Jackson Takes His Kids To See ‘Wall-E’  —  Michael Jackson wowed cinema goers in Las Vegas, Nevada on Monday afternoon when he took his kids to see Wall-E on the big screen.  —  The pop superstar, his three children and four security guards checked out a matinee screening …

INFANT ENVY  —  Paris Hilton has never been one to take it slow, so it comes as no surprise that the celebutard is desperately trying for a baby with her boyfriend, Benji Madden.  “She's jealous of all the attention [best friend] Nicole Richie has been getting and knows she's fallen off in the tabs lately,” said one friend.

Josh Brolin, ‘W’ crew face rap  —  Police in Shreveport, La., didn't give Josh Brolin, Jeffrey Wright and their crewmates any star treatment when they arrested them during Friday night's wrap party for “W,” Oliver Stone's movie about George W. Bush.  —  A squad of 10 cops “got aggressive” …

TYRA BANKS - BANKS NAMED HARDEST-WORKING CELEBRITY  —  TYRA BANKS has been named the hardest-working person in showbusiness in a new online poll.  —  The model, talk show host and TV presenter has become a minimogul since she stepped down from the catwalk in 2006 - and now she has landed …