This time, three of the girls head to the men's locker room. Moon Byul is dressed as pretty boy Yul (who looks a lot like EXO's Xiumin..), Whee In�is nerdy KooKoo and Hwa Sa�is greasy Ricky. Upon entering the men's locker room, they're greeted by a bunch of hot bodied men and can't help but squeal before they remember they're supposed to be men and bring their octaves down a notch.

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Check out the clip above and get ready�for their comeback on June 19th!

Who do you think makes the most convincing guy?