It seems as though Sofia Vergara is always having a fun time at award shows, and Monday night's Emmy Awards were no different. The stunning Modern Family star had a busy evening, from her controversial presenting stunt [1] to celebrating her show's fifth consecutive Emmy win for outstanding comedy series. But the real fun took place at the afterparties, where Sofia tangoed with Dancing With the Stars [2] dancer Derek Hough (and nearly fell out of her low-cut dress during a dramatic move), partied with her castmates, and just generally seemed to be having a ball. Keep reading to see Sofia's best moments from Emmys night. Watch the video of their dance floor fun below!