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 27 of 34 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 27 Maggie Gyllenhaal Wearing a baby pink strapless dress. Previous Next Start Slideshow Met GalaAfterpartyWho Wore What