Each September, Manhattan morphs into one giant, sprawling catwalk as New York Fashion Week gets underway. Models, editors, bloggers, and celebrities alike flock to our tiny island for the love of fashion. Everyone dons their best and chicest threads, and celebrities are no exception. With a thousand camera flashes capturing every spiked heel, purse chain and exposed zipper, their personal style is put to the test. In the gallery below, check out how well they fared this season.