Derek Hough — Lean, Mean Shirtless Dancing Machine

Filed under: Derek Hough, Beauty, Hot Bodies, Paparazzi Photo, Dancing with the Stars

We know what “Dancing with the Stars” pro Derek Hough has been doing during his summer vacation … working out!


The 26-year-old showed off his pumped up pecs and biceps by going shirtless in L.A. on Wednesday.

Tens across the board.