Bottoms up! Stars like Jennifer Lopez, Kim Kardashian, and Nicki Minaj know how to sizzle in front of the camera -- but it's all about what they have behind! Whether they cause awe or envy, look at some of our favorite celebrity butts of all time!
Mrs. Carter proved once again why she put the word "bootylicious" on the map with the sizzling stagewear at her On The Run tour with Jay Z, showcasing her voluptuous curves in a bodysuit. "I'm not very proud of that," she has said about catapulting the term into the Oxford Dictionary. "I wrote the song, but I wish there was another word I could have come up with if I was going to have a word in the dictionary."