Make no mistake, it wasn't just Kim Kardashian and Jennifer Lopez showing off next to nothing on the red carpet. The trend infiltrated designer collections from Chanel to Reem Acra, giving stars a range of "naked dresses" for every appearance – and they took the bait. Style setters and supermodels from Lily Collins to FKA Twigs slipped into the most provocative designs we've ever seen on the red carpet with exposed underpinnings – and more often, the illusion of nothing at all. Scroll to see how the trend took the celebrity world by storm in 2015.
