Alexa Chung, Kate Bosworth, Jessica Alba and More Celebrity Style from the Front Row at 2013 Spring New York Fashion Week

Half the fun of Fashion Week is seeing who pops up in the front row — cue this stylish set of stars, like Kate Bosworth and Alexa Chung, who have been stepping out all week to support their favourite designers with the best seat in the house. So, while we look to the runways to draw inspiration for next season, the front row is chock-full of styling fodder to put to good use right now. Kate Bosworth made a case for leather on leather at Proenza Schouler, Alexa Chung brought her charm to Anna Sui's front row, and Jessica Alba showed us how to pull off plaid at Ralph Lauren. Who else made the rounds at NYFW? They're all inside — click on to get caught up on all the famous faces and their best front-row looks.