FILE- In this film publicity file image released by Fox Searchlight, Natalie Portman is shown in a scene from "Black Swan." Film critics are abuzz over actress Natalie Portman's work in the new big-screen "Black Swan," but fashionistas are flipping over something else: the film's forward-thinking ballet costumes by Rodarte, sisters Laura and Kate Mulleavy. (AP Photo/Fox Searchlight, Niko Tavernise, File) NO SALES