Report: Heath Ledger, Mary-Kate Olsen Were Dating  —  Heath Ledger and Mary-Kate Olsen were dating, sources tell the New York Post and New York's Daily News.  —  As reported, a masseuse who arrived at Ledger's apartment Tuesday first called Olsen before 911 when she discovered the actor's body.

EXCLUSIVE: Britney Spears' Bizarre School Visit  —  Britney Spears is no stranger to odd antics, but her behavior on January 7 was particularly bizarre.  —  A source tells Usmagazine.com the “scantily clad” pop star showed up at a Beverly Hills elementary school, saying she was there to pick up someone else's kids.

Tori's baby joy  —  Tori Spelling and Dean McDermott are expecting their second child together, a close pal of Tori's confirms exclusively to In Touch.  “They have been having so much fun with Liam, they couldn't wait to have another!"  Though the pal wouldn't confirm exactly how far along the Tori was …

Amy Winehouse Enters Rehab  —  Troubled singer Amy Winehouse has entered a rehab facility today, her record company announced Thursday.  —  “Amy decided to enter the facility today after talks with her record label, management, family and doctors,” said the statement from Universal Music Group.

Adam Sandler: Stop Picking on Tom Cruise  —  Tom Cruise has been taking a beating in the press lately, but several of the star's pals are standing up for him.  —  “To see anyone's private life invaded and mocked like this is sickening,” Adam Sandler tells PEOPLE in an exclusive statement.

Brit's Right Hand Man — Deposed!  —  TMZ has learned Sam Lutfi, the man who has been all around Britney for more than a year, is about to have his deposition taken in the ongoing custody battle.  —  We're told Lutfi is about to arrive at the offices of K-Daddy's lawyer, Mark Vincent Kaplan.

Co-Stars Call Paris a Good Singer  —  Paris Hilton is trying her hand at singing and acting again — at the same time.  —  The 26-year-old socialite can next be seen in the horror musical Repo!  The Genetic Opera, which is due in theaters this April, and it sounds like she sure impressed her colleagues with her performance.

How super-skinny Eva Longoria made Posh look normal-sized...and demanded to be to taken to Topshop  —  What's the quickest way for a woman to look thinner - how about standing next to someone bigger than yourself.  —  Well that appears to be the approach taken by Desperate Housewives star Eva Longoria.

Jessica Alba ‘Paranoid’ About Breastfeeding  —  Jessica Alba is opening up about her pregnancy, talking for the first time since she announced she was engaged and expecting her first child with boyfriend Cash Warren.  —  “It's quite a blessing and perfect timing,” the glowing star told …

‘MR. HYDE’ SCARED OFF BRIDE  —  TRACEY Edmonds broke up with Eddie Murphy right before they were about to make their Bora Bora wedding legal because Murphy became bossy and physically intimidating, and insisted his mother accompany them on their honeymoon.  “That was kind of the last straw,” said a friend of the beautiful bride.

New Bond film title is confirmed  —  The next James Bond film is to be called Quantum of Solace, producers have confirmed.  —  The title is taken from one of a collection of short stories published by 007 creator Ian Fleming in 1960.  —  The new film, which will see Daniel Craig reprise …

OK!  Exclusive: Britney's Different Personalities  —  Just before midnight on Jan. 19, Britney Spears popped open several bottles of champagne inside her Beverly Hills mansion.  The occasion?  She'd just invited six members of the paparazzi into her home for a party.

More Kim Kardashian Bikini Pictures  —  I'm not sure if Kim Kardashian knows how to do anything else besides wear a bikini and make sex tapes, but after seeing these Kim Kardashian bikini pictures, it probably doesn't matter.  What's important is that she's found her niche in life, and that's more than many people can say.

Stiletto Mom Feels $10m Heel  —  IT'S the stiletto queen vs. the socialite as Tamara Mellon, the man-hungry founder of the famed Jimmy Choo shoe boutiques, yesterday slapped her estranged mother, former Chanel model Anne Yeardye, with a nasty $10 million lawsuit.