Designer Vera Wang (R) and actress Paula Patton arrive at the Metropolitan Museum of Art Costume Institute Benefit celebrating the opening of the "Schiaparelli and Prada: Impossible Conversations" exhibition in New York, May 7, 2012.[Photo/Agencies]

Designer Vera Wang (L) and actress Paula Patton arrive at the Metropolitan Museum of Art Costume Institute Benefit celebrating the opening of the "Schiaparelli and Prada: Impossible Conversations" exhibition in New York, May 7, 2012.[Photo/Agencies]