<p>The singer — and one of the co-chairs of the 2017 Met Gala — wore an eccentric, custom red Maison Margiela ensemble. Designed by John Galliano, she paired a red décortiqué embroidered wool coat layered over a red tulle and silk chiffon dress with embroidered satin ribbon embellishment. She paired the piece with a red silk tulle veil and headpiece. (Photo by John Shearer/Getty Images) </p>