We had so much fun letting you all choose our PopSugar 100 that we've decided to roll out a brand new bracket, and this time it's all about bikinis! For the month of July, we'll be narrowing down the list based on your votes and all the amazing bikini bodies in Hollywood. All you have to do is click here to place your first round picks for the hottest bikini body of 2009. At the end of the month, we'll have our champion. Here's the best part — one lucky Sugar user will also become the winner of a brand new iPhone! You will be entered for each round you complete, so the more rounds you play, the more chances you have to win. Remember, you must be logged in to be entered. Check out the complete list of rules here and have fun voting!