
Last night, the Metropolitan Opera and Yves Saint Laurent hosted a gala for the premiere of Rossini’s Le Comte Ory. So a bunch of hot famous people — including the Olsen twins, Lindsey Wixson, and Christine Baranski (who was best-dressed of the night, if you ask us) — got on their best YSL looks and went. See our favorite looks from the red carpet in the slideshow.