Hottest Bachelors 2009

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John! Leo! Brody! See how these notorious playboys make being bad look so good

MICHAEL PHELPS

The Olympian raced into the spotlight – and the VIP lounge – after his 2008 triumph in Beijing. And while he may not consider himself a sex symbol, that hasn't stopped him from partying with a bevy of eager women. A favorite spot? Prive Las Vegas, where the swimmer hung by the deejay booth and got affectionate with a brunette while enjoying Sin City's nightlife with pals.