On Monday, some of the biggest heavyweights in fashion descended upon the The Metropolitan Museum in New York City for the annual Costume Institute Benefit. The event has been held every year since 1948 with this year's theme being "Punk: Chaos to Couture." Among the stars in attendance were Sarah Jessica Parker, Jennifer Lawrence, Anne Hathaway, Gwyneth Paltrow, Gisele Bundchen and her husband Tom Brady. SI Swimsuit Models, past and present, were also on hand for the festivities, as the above gallery indicates. Though we doubt anyone had as much fun as Chrissy Teigen and John Legend did while at home poking fun of the event.