Las celebridades en la Gala del Met en Nueva York

Rihanna was on trend in florals -- and paid homage to designer Rei Kawakubo -- by wearing a Comme des Garçons dress to the Met Gala.

Madonna and designer Jeremy Scott arrive at the Met Gala. Madge is wearing a custom-made camouflage-patterned, silk satin bustier and fishtail skirt paired with a matching flak jacket and net shawl from Moschino by Jeremy Scott.

Janelle Monáe, left, and Miranda Kerr attend the Met Gala.

For the 2017 Met Gala, Zendaya chose a Dolce & Gabbana Alta Moda double organza baroque gown accessoruized with $1 million worth of Forevermark diamonds including a platinuim-set yellow-diamond ring and double-drop earrings.

From left, Lori Harvey, guest, Corinne Foxx and Sonia Ben Ammar attend the Met Gala.

Presley Gerber, from left, Gabriel Kane, Sofia Richie, Jordan Kale Barrett, Chloe Bennet, Joan Smalls and Behati Prinsloo hit the red carpet at the Met Gala.

Kim Kardashian West hits the red carpet at the Met Gala.

Grace Hartzel arrives on the red carpet at the Met Gala.

Diane von Furstenberg takes a photo on the red carpet at the Met Gala.

Elle Fanning in a pale blue chiffon empire-line strapless plisse gown by Miu Miu at the 2017 Met Gala.

Tom Ford and Andrea Riseborough hit the red carpet at the Met Gala.

Zoë Kravitz attends the Met Gala.

Rose Byrne and Bobby Cannavale attend the Met Gala.

Emma Roberts attends the Metropolitan Museum of Art’s Costume Institute benefit gala in a lipstick-red, heavy hammered satin dress by Diane von Furstenberg.

Co-chairperson Katy Perry at the Met Gala in a crimson red Maison Margiela Artisanal wool coat over a tulle and chiffon gown. It was designed by John Galliano. We’re not sure about the provenance of the headpiece but it certianly qualifes as avant-garde.

Jenni Konner, left, and Lena Dunham at the Met Gala.

Jennifer Lopez and Alex Rodriguez take photos on the red carpet at the Met Gala.

Jennifer Lopez arrives at the 2017 Met Gala in a custom Valentino Haute Couture gown specially designed for her by creative director Pierpaolo Piccioli.

Serena Williams arrives at the Met Gala.

Jaden Smith arrives at the Met Gala.

Dakota Johnson, left, and Gucci creative director Alessandro Michele hit the red carpet at the Met Gala.

Daisy Ridley in Oscar de la Renta at the 2017 Met Gala.

Cassie, left, and Sean “Diddy” Combs aka Puff Daddy hit the red carpet at the Met Gala.

Priyanka Chopra wears a Ralph Lauren Collection Custom trench coat evening gown at the Met Gala. The skirt is removable, which converts it into a trench-inspired mini dress.

Mary-Kate and Ashley Olsen attends the Met Gala.

Pharrell Williams and Helen Lasichanh -- both in Comme des Garcons -- at the 2017 Met Gala.

Kylie Jenner at the Met Gala.

Char Defrancesco, Frances Bean Cobain, Courtney Love and Marc Jacobs arrive at the Met Gala.

Lily Collins poses on the red carpet at the Met Gala.

Tom Brady in Tom Ford and Gisele Bundchen in Stella McCartney manage to be both matchy-matchy in a silver color palette and old-school elegance on the 2017 Met Gala red carpet.

Sofia Richie attends the Metropolitan Museum of Art’s Costume Institute benefit gala celebrating the opening of “Rei Kawakubo/Comme des Garçons: Art of the In-Between” on Monday in New York.

Bee Shaffer an ivory heritage patchwork jacquard evening dress with ivory feather stitching from Alexander McQueen at the 2017 Met Gala.

Megyn Kelly wears a chiffon gown with floral embroidery from the Fall/Winter 2017 Altuzarra collection at the 2017 Met Gala.