Photos: Celebrity siblings
Ashley and Mary-Kate Olsen
Credit: AFP/Getty Images
Ashley (L) and Mary-Kate Olsen arrive at the Metropolitan Opera gala premiere March 24, 2011 of Rossini's "Le Comte Ory" sponsored by Yves Saint Laurent. AFP PHOTO / TIMOTHY A. CLARY (Photo credit should read TIMOTHY A. CLARY/AFP/Getty Images)
