Like diamonds in the sky . Rihanna, 38, made her usual fashionably late entrance on the Met Gala 2026 red carpet in New York City on Monday, wearing a dazzling metallic Maison Margiela gown for the “Costume Art”-themed event . In addition to a jewel-covered bodice, the head-turning design included an iridescent silver skirt and matching shawl. Rihanna dazzled on the red carpet at the 2026 Met Gala. Getty Images for The Met Museum/Vogue She posed for photos with boyfriend A$AP Rocky. Getty Images Experience the Met Gala through the eyes of the front row — follow Page Six on Instagram to watch us capture every red carpet detail with Ray-Ban Meta glasses , then shop the look to start filming your own POV. She completed the look with diamond ear cuffs. Getty Images The Fenty Beauty mogul added extra sparkle courtesy of three large diamond rings and an ear stack, featuring matching hoops and Briony Raymond and Dyne ear cuffs.…