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

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.