The race for the hottest bikini body of 2009 is getting close, and the first round of voting will end this Saturday at midnight! Make sure to log in and cast your votes to be entered to win an iPhone. Your pick is needed in a few key races — right now, your top pick for this year's PopSugar 100, Reese Witherspoon, is barely maintaining her lead on Sheryl Crow. Jennifer Lopez is only a little behind Geri Halliwell, while Katy Perry is just barely ahead of Audrina Patridge. Before these matchups are over, make your selections!