Kate Spade's Fall 2013 collection encompasses flirty style, with bright colors and bold prints, and this year her muse was the confident New York City girl. With inspiration from the '70s (a trend we're seeing a lot of this Fashion Week), Kate's girl had big, beautiful hair and "look at me now!" lips. Plus, Deborah Lippmann made sure the NYC ladies were fully decked out with studded nail art. Disco hasn't looked this good since, well, the '70s.