Backstage at Charlotte Ronson's celeb-studded runway show, we caught up with the designer — and sister of DJ Samantha Ronson — to get the inside scoop on her military-meets-gypsy chic collection. Watch our video now to find out the inspiration behind her nouveau grunge ensembles, discover the ins and outs of laser-cut lace, and hear what Ronson thinks is the wardrobe essential we all need for Fall!