Cole Sprouse and Lili Reinhart aren't hiding anymore — 'Riverdale' stars make red carpet debut at Met Gala

Cole Sprouse and Lili Reinhart left Riverdale behind for the night. On Monday, the Riverdale co-stars walked the red carpet together at the Heavenly Bodies: Fashion & The Catholic Imagination Costume Institute Gala at The Metropolitan Museum. Although it’s been one of Hollywood’s worst kept secrets that these two on-screen lovebirds are a thing off-screen, there’s nothing like the Met Gala for a couple’s debut.