Jennifer Lawrence Stuns on the Met Steps to Kick Off Her Big Night

Jennifer Lawrence was all smiles as she made her stunning entrance for the Costume Institute Gala at the Metropolitan Museum of Art in NYC on Monday night. The actress wore Dior Haute Couture for the glamorous event, waving to the crowd as she posed on the red carpet. Jennifer is one of the Met Gala's official event chairs, and she'll serve as a cohost along with Silas Chou, Gong Li, Marissa Mayer, Wendi Murdoch, and Anna Wintour. Keep reading to see the best pictures of Jennifer Lawrence at this year's event, then check out all the stylish celebrities on the Met Gala red carpet!