Popsugar Fashion Met Gala Disappointing Dresses Met Gala 2017 Some People Just Didn't Follow the Met Gala Theme — and We Have Feelings About It May 7, 2017 by Hannah Weil McKinley View On One Page Photo 4 of 5 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Katy Perry Cochair Katy Perry embraced the theme in a bold Maison Margiela by John Galliano look. Previous Next Start Slideshow Met GalaRed CarpetPersonal Essay