Celebrities attend 'Schiaparelli and Prada: Impossible Conversations' exhibition

Scarlett Johansson arrives at the Metropolitan Museum of Art Costume Institute Benefit celebrating the opening of "Schiaparelli and Prada: Impossible Conversations" exhibition in New York, May 7, 2012.[Photo/Agencies]

Scarlett Johansson arrives at the Metropolitan Museum of Art Costume Institute Benefit celebrating the opening of "Schiaparelli and Prada: Impossible Conversations" exhibition in New York, May 7, 2012.[Photo/Agencies]