Ashley Tisdale in a black bikini while on vacation in Mexico:

Lily allen keeping her bikini top on for a change:

Audrina Patridge? On a beach? In a bikini? How very unexpected…

Stacy "Fergie" Ferguson on her honeymoon showing the world how well she fills a bikini:

AnnaLynne McCord on Miami beach:

Peaches Geldof (daughter of Bob Geldof – no, he’s not a wizard) topless on a beach. Interesting tattoos!

Myleene Klass looking great in a blue bikini:

Kristen Stewart (and some guy who doesn’t know how lucky he is) on vacation in Cosa Rica:

Thanks to our friends at Meet The Famous for this picture.

Australian model Cheyenne Tozzi in (and partially out of) her bikini. She recently made the news after receiving numerous deaths threats from an as yet unknown man: