The best part of an award show is the after-party. All the most exciting things happen during those parties and the video of Sofia Vergara and Derek Hough getting their dance on proves it.

Jade Raven

“Dancing With The Stars” pro Derek Hough sweeps “The Modern Star” actress off her feet at HBO’s Official 2014 Emmy After Party.

Sofia approaches Derek in the middle of the dance floor as soon as “Footloose” starts to play, the two did not hold back. The dancing pro twirls Sofia around effortlessly. So much so, the actress, wearing a form-fitting strapless white gown by Roberto Cavalli, accidentally has a nip slip. (Check the gallery above)

Watch Sofia and Derek tear up the floor in the video below.