New York-based designer Rachel Antonoff's Holiday 2010 collection is all about cocktail party sophistication. Her look book, shot at the kayak pier on the Hudson River, shows off sculptural separates and frocks that will surely please her clients come winter. If you've seen Antonoff's previous look books, or her Fall 2009 video, then you know the kind of quirky-cool presentation that is her signature. Between her chic, modern designs and creative photographic escapades, there's nothing not to like.