Shemar Moore 'Criminal Mind' and Body

5/4/2012 5:45 AM PDT
Shemar Moore shirtless at the beachShemar Moore proved why "Criminal Minds" is must see TV ... his ridiculously smokin' hot body.

Looking half his age, the 42-year-old soaked his smooth hairless muscles in the warm waters off Miami Beach on Thursday.

Everyone set your DVRs now.