Looking at these pictures of Lady Gaga, it's clear that she puts in some major work to get such drool-worthy abs. Well, the nice thing is, you don't have to be an award-winning singer to achieve Gaga's ab-tastic look. Here are insider tips from Gaga's trainer, Harley Pasternak, on exactly which exercises he gives the star to keep her looking toned, tight, and trim.
5 Exercises to Help You Get Lady Gaga's Killer Abs
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