09/09/2011 08:30 am ET Updated Jan 26, 2012

Fashion's Night Out Brings Out Fashion's Craziest Crowd (PHOTOS)

Fashion's Night Out blew through New York, Los Angeles and even Europe (and places in between) last night, bringing out the craziest and most fun members of the fashion flock.

We made sure to hit up Saks Fifth Avenue, Chanel, the W Times Square and a few more stops. But there was so much more to be seen: Michael Kors dancing with the Rockettes, Anna Wintour palling around with Lea Michele of "Glee," Rachel Bilson shopping for sunglasses, Usher goofing off with a bespectacled Justin Bieber and so, so much more.

Below, just a brief roundup of some of Fashion's Night Out's best sights! Tell us in the comments: how did you celebrate this year's FNO?