Missy Franklin and Novak Djokovic sing "Call me Maybe" at the US Open of Tennis 2012

If only her counterpart on the mens team hung out with the good crowd... At the 2:45 mark it gets good.

From USA Today, Game On:

The summer of Call Me Maybe continued Saturday when Novak Djokovic, Mardy Fish and American swimming star Missy Franklin danced to CarlyRae Jepsen's hit along with dozens of ball boys and thousands of fans at Arthur Ashe Kid's Day on Saturday. 

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