Exclusive: Justin Timberlake, Jessica Biel's Wedding: Ring, Dress and Date Details!  —  Don't count on a long engagement for Justin Timberlake and Jessica Biel.  —  After nearly five on-and-off (and sometimes rocky!) years together, the recently engaged twosome plan to tie the knot later this year, an insider tells Us Weekly.

Gerard Butler In Rehab [Update]  —  In Rehab [Update]  —  12:04 PM PST — Gerard's manager, Alan Siegel tells TMZ, “Gerard left Betty Ford early this morning and he's healthy.”  —  Gerard Butler is being treated for substance abuse at the Betty Ford Center ... TMZ has learned.

Oscar Producer Says Sacha Baron Cohen a ‘Welcome Dictator’  —  “Extra's” Jerry Penacoli met with Oscar producer Brian Grazer, who shot down the rumor that Sacha Baron Cohen's alter ego based on his new film, “The Dictator,” isn't welcomed at this year's festivities.

Cheryl Tiegs needs to settle down  —  Kate Upton at the Club SI Swimsuit at Pure Nightclub in Las Vegas (2/16)  —  I don't know what got into Cheryl Tiegs' ass, but it needs to crawl back out and find a new home.  From Contact Music: … “Former” fashion model Cheryl Tiegs has a problem.

Yeah, Megan Fox Was A Real Fug Face In High School  —  Just like Charlize Theron and Christina Hendricks before her, prolific philosopher and fully functional mannequin Megan Fox claims that she was never labeled as “pretty” in high school and was a total loner.

Renowned Physicist Stephen Hawking Frequents Sex Clubs  —  Mark this in your book of bizarre celebrity sightings.  —  Renowned physicist Stephen Hawking is somewhat of a regular at a Devore, California sex club, RadarOnline.com is exclusively reporting.  —  According to a source …

Kim Kardashian Paid A ‘Mystery Man’ To Walk With Her So People Will Ask 'Who's Kim's Mystery Man?'  —  Posted in response to every headline today that reads or will read “OMG!  Who's Kim Kardashian New Mystery Man?” or “Five Things You Didn't Know About Kim Kardashian's New Man!” …

Seal: Why I Talked About the End of My Marriage  —  Seal has been very candid about the demise of his marriage to Heidi Klum - and now he's defending his decision to speak so openly about the subject.  —  “When you publicize your marriage as much as our marriage was publicized …

TWITTER LOOP: TYRA BANKS GRADUATES FROM HARVARD BUSINESS SCHOOL  —  After attending Harvard Business School, model/former television Tyra Banks has finally graduated from the Ivy League school's Owner/President Management Program, a three-year, three-week increment program that helps successful entrepreneurs …

KIM KARDASHIAN SPORTS HAREM CHIC  —  Kim Kardashian rocked a drapy, Harem-style skirt and strappy black platforms while heading to the nail salon in Beverly Hills.  —  The curvy 31-year-old reality star put so much effort into getting her wardrobe together that she forgot to do her hair!

Chris Brown's Alleged Victim Tells Cops — ‘He Snatched My Phone!’  — (VIDEO)  —  CHRIS BROWN'S ALLEGED VICTIM  —  ‘He Snatched My Phone!’  (VIDEO)  —  The woman who claims Chris Brown robbed her of her cell phone was captured on video obtained by TMZ, clearly agitated as she tells cops, “He snatched my phone.”

‘Dancing with the Stars’ — Contestants REVEALED ... Jack Wagner, Melissa Gilbert, Sherri Shepherd  —  TMZ has learned the secret identities of THREE new celebrity contestants on the upcoming season of “Dancing with the Stars” — most interesting ... Heather Locklear's ex and “Melrose Place” actor Jack Wagner.

Chris Brown & Rihanna Reuniting on American Idol?!  —  Jason Merritt/Getty Images; John Shearer/WireImage  —  American Idol producers are in talks with Chris Brown and Rihanna about possibly performing together on the show this season, a source close to the situation exclusively tells E! News.

Justin Bieber Has Issues with Beavers  —  Has Issues With Beavers  —  Justin Bieber is pissed over a Beaver ... TMZ has learned.  —  Let us explain.  A company called RC3 has created a mobile app called Joustin' Beaver.  The app is a cartoon game, in which the user floats down a river, defending Joustin' from the phot-hogs.