The futuristic headset—deemed Google Glass by those in the know—made an appearance at New York Fashion Week. Sergey Brin and Sarah Jessica Parker were both spotted wearing the high tech specs. Designer Diane Von Furstenberg and her models wore them on catwalk. Not just a fashion accessory, the headsets are recording the DVF Spring 2013 show. The resulting footage will be made into a documentary about the experience. The results should be released later this week.