It's the sexy version of double denim: double leather. Céline and Hermès flirted with it for autumn/winter 2012 and according to pre-fall, it's set to stick around. Bottega Veneta took an elegant slant on the look with ladylike, billowing skirts teamed with cute shirts and bumbags, while Givenchy grunged it up. So, whether you're feeling haughty or naughty, work the look your way.
See ELLE's 100 favourite pre-fall looks