Jon Hamm was in casual wear considering Don Draper's usual suited-up style back on the set of Mad Men in LA yesterday. He kicked off the week with all the Emmy madness where he hit the red carpet and took the stage to accept their third consecutive win for best dramatic series. Jon also showed off his stellar dancing in Jimmy Fallon's Glee-inspired opening number and later at the afterparties. He's known for being dashingly handsome, but the man has moves! We're already halfway through the great fourth season as Don continues to unravel during the 60s, but he's still the consummate ladies man on the cover of Rolling Stone this week.