Katy Perry attends 'Rei Kawakubo/Commes Des Garcons: Art of the In-Between' at Metropolitan Museum of Art in New York City, May 1, 2017. The 2017 Metropolitan Museum of Art's Costume Institute ball was themed ‘Rei Kawakubo/Comme des Gar?ons: Art of the In-Between,’ an homage to highly structured creations of the Japanese designer and her avant-garde label. (Photo/Agencies)
