Year in Review: Top 12 “It Girls” of 2012

The end of the year means it’s time to recognize the starlets who, through break-out performances, magazine covers, and practically living on the red carpet, went from up-and-comers to full-blown stars. These 13 models, actresses, and musicians join style blog mainstays like Alexa Chung, Diane Kruger, Kristen Stewart, et al in the pantheon of It Girls.