Ashlee Simpson Files for Divorce  —  TMZ has learned ... Ashlee Simpson just filed for divorce from hubby Pete Wentz.  —  In documents filed in L.A. County Superior Court, Simpson cites “irreconcilable differences” as the reason for the divorce.  —  She's asking for joint legal custody …

D.A. Focuses On Lindsay's Shady Shopping  —  The L.A. County District Attorney believes Lindsay Lohan is a seasoned fashion thief, and that's a primary reason why she's being prosecuted for felony grand theft.  —  Sources connected to the case tell us ... in deciding whether to prosecute …

Miley Cyrus Gets Cozy with Amy Winehouse's Ex  —  Are they or aren't they?  —  In new photos out this week, Miley Cyrus is looking awfully cozy with her new So Undercover costar Josh Bowman - who happens to be Amy Winehouse's ex!  —  Cyrus, 18, and Bowman were spotted laughing and playing …

Jennifer Aniston Swears: ‘I Am Happy!’  —  What's the biggest misconception out there about Jennifer Aniston?  —  “That I'm unhappy,” the actress tells PEOPLE in this week's cover issue.  “I'm really happy.  Really!”  —  Embracing the truths in her life has been key to Aniston's joy even as the rumor mill continues to churn.

The Somewhat Romantic Story Of Mark Sanchez And A 17-Year-Old Girl  —  This is a story about a famous quarterback's courtship of a 17-year-old girl and the girl's conflicting emotions about fame.  No one committed any crimes, as far as we know.  It's perfectly legal for the New York Jets' Mark Sanchez to date a 17-year-old girl.

THE KIM KARDASHIAN INTERVIEW: CLEOPOATRA WITH A “K”  —  With a business empire, a hit TV show, and a headline-making body, Kim Kardashian is queen of her self-made kingdom.  For her second Bazaar photo shoot, she channels Cleopatra (in her first, she posed completely naked) and sits down for a chat with her idol, Elizabeth Taylor.

Ladies, I married him!  Victoria Beckham keeps home fires burning with topless photo of husband David on her gold iPhone  —  Most people would be thrilled just to get their hands on the latest iPhone or Blackberry.  —  But when you are Victoria Beckham, you simply have to go one better.

Julia Roberts to Play Evil Queen in ‘Snow White’ Film  —  Julia Roberts is still the fairest of them all.  The actress, who is already Hollywood royalty, is confirmed to play the Evil Queen in the upcoming film ‘The Brothers Grimm: Snow White,’ according to Entertainment Weekly.

Jude Law & Sienna Miller Break Up  —  They were hot and heavy over the summer, and still vacationing together after Christmas, but perhaps winter iced over this relationship: Jude Law and Sienna Miller have split up, PEOPLE has learned.  —  “It is mutual and amicable and they are still friends,” a friend of the actors says.

Jennifer Aniston Flaunts Body in Sheer Dress  —  Talk about making a fashion statement!  —  Jennifer Aniston put it all on display at Tuesday's premiere of Just Go With It in NYC.  Wearing a strapless Dolce & Gabbana gown with a sheer skirt, the 41-year-old actress showed off her toned legs despite the icy 24° weather.

EXCLUSIVE: Heidi Montag Wants To Join Real Housewives Of Beverly Hills  —  Watch out Camille, Lisa, Kyle and gang, there's a new housewife who wants to move into Beverly Hills.  —  Heidi Montag is actively pursuing joining the cast of Real Housewives of Beverly Hills, RadarOnline.com has learned exclusively.

Exclusive: Audra McDonald to Exit Private Practice  —  It looks like Private Practice's Addison is going to be in the market for a new BFF.  —  In what is by all indications is a completely amicable split, Audra McDonald is leaving the Thursday-night ABC drama at the end of the season …

EXCLUSIVE: Brad Womack's Ex: He Proposed to Me Before The Bachelor  —  Brad Womack may get down on one knee on the season finale of The Bachelor — but it won't be the first time.  —  Laurel Kagay, who dated the Austin resident on and off for eight years, reveals exclusively in the new issue of Us Weekly …

‘Little Miss Sunshine’ directors, producers and costar will reunite for a new film  —  EXCLUSIVE: Five years after it came out, “Little Miss Sunshine” remains the yardstick by which so many indie films are measured: a small movie made with first-time directors that blew up at Sundance …

EXCLUSIVE COURT DOCUMENTS: Christina Aguilera's Ex: 'I'm Ready To Divorce'  —  Five months after she filed for divorce, Christina Aguilera's divorce from husband Jordan Bratman has taken a giant step towards being finalized.  —  EXCLUSIVE COURT DOCUMENTS: Read Jordan Bratman's Divorce Petition

Pals: Why Olivia Wilde, Italian Prince Husband Called It Quits  —  Olivia Wilde's husband, handsome Italian prince Tao Ruspoli, wasn't by her side when she glittered in a dazzling Marchesa gown at last month's Golden Globe awards — or when she hit the red carpet for December's premiere of box office smash Tron: Legacy.