Marc Jacobs, Derek Lam, Diane Von Furstenberg -- oh and a Twilight star (that's Ashley Green) on the front row at DKNY.... Check out all the action from New York Fashion Week as part of Grazia's Big Fashion Issue going live at www.graziadaily.co.ukfashionissue br br www.twitter.comgrazialivebr www.graziadaily.co.