What's it like in the hours and minutes before a runway show? Lineups and rehearsals are just the beginning. Then comes the frenetic energy backstage, where for each model there's a hairstylist, makeup artist, manicurist, and stylist — all working her up at once. We take you behind the scenes for it all at the Zadig & Voltaire show. Plus, find out what the French label's creative director tells us about the new collection.