The designer described the gown as “a custom look from Jean Paul Gaultier Haute Couture,” and it certainly fits her snug as a glove. A gilded halter top plunges into the vintage corset at her waist, barely containing her chest. The dress then drops in a shimmering pattern all the way to the ground and includes a long train.

On Wednesday, the “Kardashian” star turned heads while wearing the low-cut gown designed by Ludovic de Saint Sernin at Paris Fashion Week.