Popsugar Fashion Celebrity Fashion Blair Waldorf's Best Style | Gossip Girl What Would Blair Waldorf Do? 37 Style Tips From Queen B 17 June 2018 by Mandi Villa View On One Page Photo 17 of 30 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 17 Tweed Is Timeless This is vintage Giambattista Valli. Wait, 2010 is considered vintage now, right? Previous Next Start Slideshow Celebrity FashionScreen StyleGossip GirlLeighton Meester