Guess That Star!

05:00 AM PDT June 06, 2014

SHARE THIS GALLERY

Share to Twitter
Share to Stumble

Lily Allen

It's Lily Allen! The Brit pop singer captioned her bikini butt shot in Las Vegas, writing: "If @innout burger did a bikini, oh wait #cantkeepyoureyesoffmyfatty."

ALSO IN THIS GALLERY: