Who: January Jones
Where: Arriving back at her hotel New York City, New York
Why we like it: January wore this chic Jason Wu frock to ring the bell alongside her Mad Men co-stars at the New York Stock Exchange. Her Pre-Fall 2012 black and white abstract print dress was styled with a multicolored Prada Spring 2012 bag and black Jimmy Choo Vamp platform sandals.
Image: Zimbio.com