Michael Phelps getting frisky with blonde beauty

Olympic golden star Michael Phelps(23) was seen getting frisky with a blonde beauty at the Playboy Club, proving he is also a world champ at the breaststroke.

The swimming legend, who won a record eight gold medals at the Beijing Olympics, was surrounded by sexy female fans as soon as he entered the club. A total of 324 Playboy bunnies were on hand to give him a true hero"s welcome.

But the swimmer only had eyes for one busty blonde Playboy bunny and frisky Phelps could not keep his hands off her!

Maybe he has some energy to work off now that he's out of the Olympic pool.