TIFF red carpet: Natalie Portman in Jason Wu and Winona Ryder in Vuitton at the premiere of Black Swan

One of the most hotly-anticipated movies of the year amongst the fashion crowd is Darren Aronofsky‘s ballet thriller Black Swan, which you may or may not have heard ad nauseum features costumes by Rodarte. Though star Natalie Portman wore Rodarte to the world premiere at the Venice Film Festival, at last night’s TIFF debut , she walked the red carpet in a grey and white frock from Jason Wu‘s Resort 2011 collection. Co-star Winona Ryder also made an appearance, cinched into one of Louis Vuitton‘s curvy Fall 2010 dresses, as did Barbara Hershey, Ksenia Solo, Vincent Cassel, Dominic Cooper, and Aronofsky’s wife, Rachel Weisz. Click the images below to see pics from the red carpet or see all our TIFF 2010 red carpet galleries>>