David Duchovny Enters Rehab for Sex Addiction  —  David Duchovny has entered a rehabilitation center for sex addiction, his lawyer, Stanton “Larry” Stein, tells PEOPLE exclusively.  —  “I have voluntarily entered a facility for the treatment of sex addiction,” the actor says in an exclusive statement.

OK!  Exclusive: Lindsay's Grandfather Dies  —  It's been a bad week for Michael Lohan.  After he was blasted by his daughter Lindsay Lohan and her gal-pal Samantha Ronson for commenting on their relationship, OK! has learned exclusively that on Thursday, Lohan's father (and Lindsay's paternal grandfather), passed away.

She may be dressed as an angel but Victoria Beckham forgets to clean her ears  —  Victoria Beckham did her best to look heavenly as she arrived at Manchester's Harvey Nichols in Manchester today to launch her new perfume.  —  The former Spice Girls was dressed in all white and from the front …

Michael Phelps Carrie Underwood Dating: Carrie Underwood Michael Phelps Planning “Quiet First Date”  —  Fourteen Olympic medals has superhuman swimmer Michael Phelps looking very good to country singing star Carrie Underwood.  —  Michael was over the moon after hearing a rumor that the one-time American Idol thinks he is “cute.”

Michael Jackson: ‘I Feel ... Very Young’ at 50  —  Speaks Exclusively to “Good Morning America” About His Past, Future, Dreams for His Children  —  He first became a star as a young boy, then endured superstardom, scandals and a legal prosecution, but as he turns 50, Michael Jackson told …

Madonna at the airport in her robe; did hits of oxygen backstage  —  Madonna performed for crowd of 50,000 in Berlin last night.  The stadium where she performed, the the old Olympiastadium from the games of 1936, had a capacity of 75,000 and tickets were going for half price on eBay ahead of the event.

SPEIDI TAKES NEW YORK!  —  Thanks to a tip-off from a friend of a friend of a friend, it came to our attention yesterday that reality TV's most terrible twosome, Heidi Montag and Spencer Pratt, might be opening a bar in our hometown.  A quick field trip to Murray Hill and a casual chat …

Oprah on Obama: ‘I cried my eyelashes off’  —  DENVER - Oprah Winfrey is leaving Denver with the candidate she wanted, but reportedly without her eyelashes.  —  The talk-show host said she was moved to tears by Barack Obama's acceptance speech at the Democratic National Convention.

Source Confirms: Jennifer Aniston to Guest on 30 Rock!  —  Lisa O'Connor/ZUMAPress.com; John Sciulli/Getty Images  —  Wow.  Holy TV goodness!  —  Jennifer Aniston will be returning to NBC's Must See Thursday this fall, appearing in an episode of NBC's 30 Rock, a very solid source familiar with the deal just confirmed to me.

These boots were made for talkin'  —  An awkward night at the Avalon with chatty Jessica Simpson  —  It might be unfair calling Jessica Simpson's show at the Avalon Ballroom Wednesday a train wreck.  At some point, a train knows where it's going.  —  Simpson, on the other hand …

Brett Ratner Wants To Make A ‘Guitar Hero’ Movie  —  Potential “God of War” movie maker Brett Ratner would really like to make a “Guitar Hero” movie.  —  But the “X-Men” and “Rush Hour” director doesn't think Activision would want him to.  —  Ratner spoke to my MTV News colleague Jocelyn Vena yesterday …

Fat Joe Calls Daddy Yankee A ‘Sellout’ For Endorsing John McCain  —  ‘I feel real disgusted that Daddy Yankee would do that,’ Barack Obama-backing rapper tells MTV News.  —  Up until a few days ago, it was easy to assume that Senator Barack Obama is the overwhelming favorite presidential candidate …

BROKER BLOWS IT  —  JUDGE SLAPS DISGRACED REAL-ESTATE STAR WITH $1M BAIL  —  Lawyers for disgraced real-estate whiz Adam Hochfelder argued yesterday that the coke addict and alcoholic must remain free because he's in dire need of outpatient rehab and sinus surgery.

'90210"s Shannen Doherty and Jennie Garth: The EW Reunion  —  ENTERTAINMENT WEEKLY: But did you vote for her?  —  SHANNEN DOHERTY: Of course I voted.  —  JENNIE GARTH: [Laughs] Oh, my God!  No, you didn't!  —  DOHERTY: I did!  I voted for her and for Ian [Ziering] when he did it.