THE AGONY OF ZAC EFRON  —  WOULD YOU BELIEVE THE CHARLIE ST. CLOUD STAR HAS BIGGER PROBLEMS THAN POISON OAK ON HIS NETHER REGIONS?  TURNS OUT, BEING THE NICEST ACTOR IN HOLLYWOOD IS TORTURE.  —  Zac Efron refuses to shake my outstretched hand.  “Oh, dude, I can't,” he says.  “I've got a bad case of poison oak.”

Charlie Sheen — ‘Train’ Song Sparked Aspen Fight  —  Charlie Sheen claims the infamous Christmas Day incident with his wife Brooke Mueller all started after she learned that Charlie and one of his daughters shared “an affinity” for a song by the band Train, this according to new legal documents obtained by TMZ.

Sandra Bullock Wins Teen Choice Award  —  Sandra Bullock didn't walk the blue carpet at the Teen Choice Awards, but that doesn't mean she wasn't there.  —  The actress, 46, surprised the crowd at L.A.'s Universal Amphitheater on Sunday, when she accepted the award for choice movie actress …

Women Don't Need Men to Be Good Moms  —  In her new movie The Switch, Jennifer Aniston plays a woman who decides to get pregnant in a non-traditional way - with a “turkey baster,” her friend jokes in the film.  —  During a press conference at the Four Seasons Hotel in Beverly Hills on Sunday …

Rod Stewart to Be a Dad - Again  —  Congrats are in order for Rod Stewart: The rock legend and father of six - who said last fall that he was hoping for one more child - and his wife, Penny Lancaster, are expecting a baby.  —  “We were thrilled and delighted to be able to tell Alastair …

Patricia Neal, an Oscar Winner Who Endured Tragedy, Dies at 84  —  Patricia Neal, the molasses-voiced actress who won an Academy Award and a Tony but whose life alternated surreally between triumph and tragedy, died at her home in Edgartown, Mass., on Sunday.  She was 84 and lived in Manhattan and Martha's Vineyard.

'Inception's' Cillian Murphy eyeing role in 'I'm.mortal' (exclusive)  —  Cillian Murphy, one of the key players in “Inception,” is in final negotiations to star with Amanda Seyfried and Justin Timberlake in Fox and New Regency's “I'm.mortal,” Andrew Niccol's latest sci-fi drama.

FIRST LOOK: Justin Bieber's Book Cover Revealed  —  His debut album was all about My World.  Now, Justin Bieber wants to share more of his Story.  —  The pop star's first book, Justin Bieber: First Step 2 Forever: My Story, will hit bookstore shelves in October but PEOPLE.com has a first look …

Naomi Campbell's diamond testimony ‘false,’ ex-agent will say  —  It's about to get very ugly for beautiful Naomi Campbell.  —  The cantankerous catwalker, who insisted under oath last week that she did know who sent her “dirty-looking pebbles” that turned out to be infamous blood diamonds …

Birthday Boy Maddox Jolie-Pitt Satisfies a Need for Speed  —  From left: Maddox, Zahara and Pax Jolie-Pitt  —  He still has a way to go before he can get a driver's license, but Maddox Jolie-Pitt, who turned 9 on Aug. 5, hit the race track during a belated birthday celebration with his family on Saturday.

Katy Perry rips ex on new album  —  Katy Perry trashes her ex-boyfriend Travis McCoy in a song on her upcoming album, “Teenage Dream.”  —  The pop singer dated McCoy on and off throughout 2008 while McCoy was the lead singer of the band Gym Class Heroes.  Perry and McCoy broke up shortly after New Year's 2009.

VIDEO: Lindsay Lohan on Playing a Porn Star  —  Before she spent 13 full days behind bars, Lindsay Lohan shot an inside look at her upcoming film, Inferno: A Linda Lovelace Story, in which she plays the late porn star.  —  In this exclusive, behind-the-scenes video, shot in a Burbank hotel in May …