It's a battle of the "Desperate Housewives"! Eva Longoria was first to step out in this pleated white Marchesa dress, donning the girly number to the Padres Contra El Cancer's 9th Annual El Sueno De Esperanza Benefit Gala in Hollywood back in 2009. Her "Desperate Housewives" co-star Vanessa Williams wore it just this May, when she received the Icon of Style Award from Syracuse University's College of Visual and Performing Arts. So which Wisteria Lane resident wore it better? Eva or Vanessa?