This winter, flaunt your figure in the best styles for your body type.

On Gossip Girl, Nelly Yuki is perhaps the most complex character in the it-girl group. We’ve seen her buried behind her books, acting in a fat suit during the school play, using the girls against one another to climb the social ladder, and, in the finale, hitting on our dream boy Dan Humphrey after one too many drinks. Mochi meets Yin Chang, the actress behind Nelly Yuki, for the scoop on what goes on behind the scenes, from the casting office to the infamous fashion closet.