My Superstar BFF

Sofia Vergara & Johnny Depp! Martha Stewart & Diddy! Meet the stars' party pals in their Twitter pics

ALYSSA & CHRIS

It's a Tweet from the set! Milano uploaded this Twitpic with her My Girlfriend's Boyfriend costar, Christopher Gorham. She later teased the former Ugly Betty actor, who's also on Twitter, writing, "Odd. @Chris_Gorham just asked me if he looked fat in his jeans."