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  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 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!