News Awards & Events Fashion Week NY Fashion Week: Day 7 By InStyle Editors InStyle Editors Facebook Instagram Twitter Our editors and writers comprise decades of expertise across the beauty, fashion, lifestyle and wellness spaces in print and digital. We prioritize journalistic integrity, factual accuracy, and also having fun with every story we share. InStyle's editorial guidelines Published on September 17, 2009 @ 09:00AM Pin Share Tweet Email Photo: Imaxtree; Chance Yeh/PatrickMcMullan; Dimitrios Kambouris/WireImage Gossip Girl fashionistas Blake Lively and Leighton Meester lined the front rows at several of the week's hottest shows. Plus new runway from Michael Kors, Oscar de la Renta, Tory Burch and more! THE STARS• Blake Lively and Becki Newton pose at Marchesa• Leighton Meester in Proenza Schouler's front row• See all the stars including Emmy Rossum, Ashley Olsen, Rachel McAdams and more THE SHOWS• Michael Kors• Oscar de la Renta• 3.1 Phillip Lim• Peter Som• Marchesa• Anna Sui• Proenza Schouler• Tory Burch