Mercedes-Benz Fashion Week drew fashionistas from all over. By private jet and helicopter, chauffeured limo and armored sedans, they arrived at the tents in New York’s Bryant Park to see and be seen. Glamorous socialites, A-list celebrities, exclusive buyers and, of course, the media were out in full force to record it all. TheImproper.com’s Esther Nash reports from under the tents.