Popsugar Fashion Met Gala Met Gala Afterparty Dresses 2017 These Stars Switched Up Their Looks Big Time For Katy Perry's Afterparty May 2, 2017 by Sarah Wasilak View On One Page Photo 16 of 34 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 16 Lily Aldridge Wearing an Off-White tee with her Balenciaga boots. Previous Next Start Slideshow Met GalaAfterpartyWho Wore What