Olivia Culpo, we are jealous of YOU!
Also, those dance moves. Can we talk dance moves?! OMG.
Ch-ch-check out the hawt music video (above)!!
Doesn't he clean up nicely?!
Let's hope his GF Alison Brie was there to wrap her arms around him because we're sure there were PLENTY of partygoers who were willing to take her place!
[Image via Getty Images.]