Well, this should surely teach people not to mess with Selena Gomez!
However, that's no reason to get physical, gurl!
Ch-ch-check out the pap pushing vid...AFTER THE JUMP!!!
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.]