Hits: The triple threat of Joan Smalls, Cara Delevingne and Karlie Kloss hit the Vogue cover, which hasn’t had this much oomph since the last multimodel blowout in May 2009. Inside, Kloss rocks autumnal couture in Peru, Caroline Trentini blooms in the season’s fantastical finest, and Chanel Iman and rapper-boyfriend A$AP Rocky star in a dreamy shoot that should have been dubbed “Drunk in Love.” In a tear-jerking excerpt from her forthcoming memoir, Diane von Furstenberg writes about accepting and loving her aging face.