Most of the fashion community is focussing on the tulle and feathers (and the sex scenes!), but what struck me most about this wonderful film was the knit and crochet. The delicate knits seem to almost decompose on Natalie Portman's shoulders as her character unravels.
I was shrieking at totally inappropriate times, first at the appearence of double legwarmers, and then that beautiful, gauzy, superfluous bicep-warmer. The Rodarte sisters did a heavenly job, they are too good to win an Oscar.