(Our round-up of celeb gossip so you can keep up with your girlfriend.)

Michael Phelps and Carrie Underwood are rumored to be dating. (The Blemish)

Britney Spears vacationed in Las Vegas in a bikini. (WWTDD)

John Mayer partied with a cocktail waitress in Miami. (People)

James Gandolfini got married in Hawaii. (Popeater)

Kevin Spacey had a wild time at a nightclub in Croatia. NSFW (TMZ)

Lindsay Lohan skipped her grandfather's wake. (Perez Hilton)

Josh Hartnett was reportedly caught having sex in a hotel library. (Ninja Dude)

"Bond Girl" Eva Green posed for a racy photo shoot. NSFW (Celeb Parasite)

"The Dark Knight" hit the $500 million dollar mark over the holiday weekend. (Popeater)