Elle Magazine threw their 3rd annual "Elle Women in Music" bash at The Avalon in Hollywood Wednesday night, featuring performances by Jessie J, Ellie Goulding and Oh Land. Also in attendance: Lava Records CEO/President Jason Flom, Justin Bieber manager Scooter Braun, WME's Marc Geiger, Livia Tortella of Warner Brothers Records and, of course, the requisite drunk dancing guy...