Gigi Hadid attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Chrissy Teigen, left, and John Legend attends The Met Gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit (Evan Agostini/Invision/AP)
Kylie Jenner attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Miranda Kerr attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Nicki Minaj attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Julie Macklowe attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit (Evan Agostini/Invision/AP)
Janelle Monae attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Kendall Jenner attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit (Charles Sykes/Invision/AP)
Zendaya attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Rihanna attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Madonna attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Solange attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Kim Kardashian attends The Met Gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Mary-Kate Olsen and Ashley Olsen attend The Met Gala gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit (Evan Agostini/Invision/AP)
The Weeknd, left, and Selena Gomez attend The Met Gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit (Evan Agostini/Invision/AP)
Hasan Minhaj attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Lily Collins attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Nick Jonas attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Evan Agostini/Invision/AP)
Laura Osnes attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Charles Sykes/Invision/AP)
Tom Brady, left, and Gisele Bundchen attend The Met Gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit (Evan Agostini/Invision/AP)
La La Anthony attends The Met Gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Charles Sykes/Invision/AP)
Katy Perry attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garçons: Art of the In-Between exhibit. (Charles Sykes/Invision/AP)
NEW YORK -- The Metropolitan Museum of Art's Costume Institute held a benefit gala celebrating the opening of the Rei Kawakubo/Comme des Garons: Art of the In-Between exhibition on Monday, May 1, 2017, in New York.