Kate Middleton’s everywoman persona was augmented this weekend when she wore two dresses to Zara Phillips’ wedding reception and ceremony that she’s already worn before, as The Daily Mail was the first to notice. But the Duchess of Cambridge is certainly not the first style maven to commit what some deem a high-fashion faux pas. From Posh to Barbara Walters to Anna Wintour, see stars who’ve donned outfits more than once.