Popsugar Fashion Met Gala Red Dresses at the Met Gala 2017 The Reason Everyone Wore Red to This Year's Met Gala May 2, 2017 by Marina Liao View On One Page Photo 3 of 17 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 Katy Perry Wearing Maison Margiela by John Galliano, Lorraine Schwartz jewels, and red Tabi boots. Previous Next Start Slideshow Met GalaRed CarpetFashion TrendsDresses