Chris Daughtry Tweeted a shirtless photo of himself this week, and damn, this is one rock star who's clearly been rocking it at the gym. It was long overdue, he says. The 32-year-old wrote, "Just left the gym! After 5 yrs of neglect, I'm PUMPED to see ABs again! Hard work and commitment is paying off!" It sure is: He added. "Since the
Lifehouse tour in 2010, I've lost 23 pounds, but some of that was muscle. I had to refocus my food intake ...