Stars including Kim Kardashian, Cardi B and Salma Hayek were front and center to witness Demna's final show with Balenciaga.

Her mother Kris Jenner proudly posted a video of Kim on the catwalk for Balenciaga at Paris Fashion Week - the brand's final show under designer Demna Gvasalia.

Kim Kardashian made a surprise appearance at Paris Fashion Week, walking the runway in the Balenciaga Couture show. She wore ...