A look behind the scenes of the Miss Dior Autumn/Winter 2012 campaign. Following their Oscar-nominated movie Black Swan, actresses Mila Kunis and Natalie Portman both became faces for Dior. Kunis’ ads for the high-fashion brand were just revealed this week, while Portman posed back in 2010. Both known for their beauty, the actresses’ ads are quite different. While Portman stripped down for her photo shoot with Miss Dior Cherie, Kunis channeled the late First Lady Jackie O’s style with her classic elegant look.