Sofia Vergara's Nalgas Can't Be Tamed  —  If it's morning time for you and the liquid caffeine you inject directly into your forehead vein hasn't hit your brain yet, the picture Sofia Vergara posted on Whosay last night might look all sorts of things like two uncooked corn dogs waiting …

Kanye West — I Don't Have a Sex Tape ... I HAVE TWO SEX TAPES!!!  —  I Don't Have a Sex Tape  —  I HAVE TWO!!!  —  EXCLUSIVE  —  Kanye West is a sex tape master — TMZ has learned, the rapper filmed himself doing the deed MORE than once in recent years ... and TWO tapes are currently being shopped to the highest bidder.

Claire Danes, Lena Dunham & More Hit HBO's Emmys After Party  —  Jimmy Kimmel joked that, during commercials, the Emmys looked like this: “all your favorite TV stars all in one room, checking their phones and ignoring each other.”  —  But the picture was much different - and a whole lot more fun - after the show.

Beach volleyball gold medalist Kerri Walsh Jennings: I was pregnant at the Olympics  —  Say what?!  Looking back at the London Olympics, beach volleyball player Kerri Walsh Jennings tells TODAY.com she sees signs that she's pregnant (five weeks at the time of her gold medal win): “I look at pictures and I'm like, ‘God you can tell!’

Billie Joe Armstrong — Green Day Frontman Enters Rehab Following Concert Meltdown  —  Green Day's front man Billie Joe Armstrong is entering rehab for substance abuse ... a rep for the band tells TMZ.  —  The news comes just two days after Armstrong went ballistic in Vegas during a performance at the iHeart Radio Music Festival.

Couric admits bulimia battle  —  Katie Couric admits she battled with bulimia in her early 20s on a TV special about eating disorders, Page Six has exclusively learned.  —  We're told that Couric makes the emotional confession today on her daytime show, on which she interviews new “X Factor” …

Katy Perry ‘Dangerously In Love’ With John Mayer, Friends Fear It Will End In Tears  —  Katy Perry has fallen head-over-heels for John Mayer, but as far as her friends and family are concerned the relationship is headed for disaster, RadarOnline.com is exclusively reporting.

Wiz Khalifa — Cops Investigating Alleged Hit-and-Run  —  Cops Investigating Alleged  —  HIT-AND-RUN  —  EXCLUSIVE  —  The LAPD wants to have a chit chat with Wiz Khalifa ... because a woman told cops the rapper smashed into her car and then fled.  —  Law enforcement sources tell TMZ …

Joshua Jackson: Katie Holmes Called Me to Catch Up After Tom Cruise Split  —  Joey and Pacey, together again!  —  On the heels of her divorce from Tom Cruise, Katie Holmes has been rebuilding her life as a single mom, actress and designer — and reconnecting with pals she made long …

Natalie Portman Goes Blonde (Photo)  —  In Dior Couture and Van Cleef & Arpels, the actress stepped out Saturday night for the premiere of her husband Benjamin Millepied's L.A. Dance Project.  —  On Saturday night, choreographer Benjamin Millepied premiered his new L.A. Dance Project at Walt Disney Concert Hall.

BENEDICT CUMBERBATCH SET TO BE NEXT BOND BADDIE  —  BENEDICT CUMBERBATCH is set to lock horns with Daniel Craig by starring as the next Bond villain, Day & Night has learned.  —  The 36-year-old Sherlock star is expected to be signed up for the next instalment of the lucrative 007 franchise, due to be released in 2014.