The guest list, once again, was about as starry as could be. Gwyneth Paltrow, Marc Jacobs, Alexa Chung, Scarlett Johansson, Rooney Mara, Tom Ford, Kristen Stewart and Beyonce (in a sheer embroidered Givenchy Couture gown with a blue feathered traininspired by Blue Ivy, perhaps?) donned their finest for an event that reigns as the highlight of the annual fashion calendar.
The official reason for all those gowns was the opening of the Costume Institutes 'Schiaparelli and Prada: Impossible Conversations' exhibition, and many attendees took cues from the marquee names. Karlie Kloss wore a shocking pink gown and Coco Rocha sported dip-dyed ends in Schiaps trademark hue.
The crop of Prada fans proved among the best dressed at the event. Linda Evangelista, Miuccias date, wore a black peplumed gown by the designer; Paltrow, Kate Bosworth, Eva Mendes and Jessica Biel also wore Prada.