
In any case, Anna looked lovely this past week in a one-shoulder dress by Halston Heritage. We love the draping of the bodice and the subtly angled hem--it's refreshing to see a celebrity wear something sexy but not too revealing on the red carpet.
This dress is part of Halston Heritage's Resort 2013 collection, so it isn't available yet--but we're guessing it will be on sale sometime in December.
Photo via instyle.com.