Memorable red carpet fashion moments from 2017 (26 images)

Kendall Jenner wears a black La Perla slip made from 85,000 crystals and a single piece of thread at the Costume Institute Benefit at the Met Ball. Jenner said of her dress, "It's pretty sexual but it's cool and I always like something that's a little controversial." This year's gala celebrates the opening of Rei Kawakubo/Comme des Garcons: Art of the In-Between in New York City on May 1. File Photo by John Angelillo/UPI

Actress Priyanka Chopra arrives in custom Ralph Lauren for the Costume Institute Benefit at the Met Ball on May 1. File Photo by John Angelillo/UPI

Rihanna wears Comme des Garçons on the red carpet at the Costume Institute Benefit at the Met Ball on May 1. The singer hosted the event alongside Amal Clooney and Donatella Versace. File Photo by John Angelillo/UPI

Model Bella Hadid arrives in an Alexandre Vauthier dress for the screening of "Les Fantomes d'Ismael (Ismael's Ghosts)" during the Cannes International Film Festival on May 17. Hadid paired her gown with a Bulgari necklace featuring a cushion-cut 180-carat sapphire stone set with over 28 carats of pavé diamonds. File Photo by David Silpa/UPI