By Rose Walano
Updated Feb 15, 2013 @ 5:32 pm
Miley Cyrus, Marc Jacobs, Olivia Wilde, Jessica Chastain
Credit: Getty Images; Sipa USA

New York Fashion Week has come to a close—but what a star-studded week it has been! Miley Cyrus stepped backstage at Marc Jacobs to congratulate the designer on another successful runway show, while Jessica Chastain and Olivia Wilde were both spotted at Grand Central Station taking in Calvin Klein. Click through to see more celebrities at all the fashion hotspots!