Christina Ricci wore Alberta Ferretti to the Elton John AIDS Foundation event in New York City last night.  The actress was gorgeous in a light grey above the knee cocktail dress from the Spring 2011 collection.  It had the most beautiful draping.  She paired the strapless beauty with a black clutch and a pair of platform pumps.  Ricci made the right choice for her petite figure and for the black-tie charity event.  I never tire of seeing a stunning dress on the right actress and on the red carpet.