The sisters walked the runway together in red Badgley Mischka gowns, after being introduced by their mother, Fashion Week veteran, Kris Jenner, who also walked the runway in a (more conservative) Badgley Mischka dress.
Kendall,17, wore her hair in a quiff and sported embellished detail on the sleeve of her dress. While Kylie, 15, kept her long brunette locks sleek and straight while rocking a plunging back red gown.
The Red Dress Collection 2013 Fashion Show is a tradition for The Heart Truth Show, which brings celebrities from all sides of the spectrum to draw awareness to heart disease, the leading cause of death for both men and women according to CDC.gov.
Other celebrities who attended Wednesday's event included, Olympic medalist Gabrielle Douglas, singer Toni Braxton, actress Brenda Strong, Kelly Osbourne and many more. The stars wore red gowns by acclaimed designers such as Zac Posen, Herve Leroux and Marc Bouwer among others. You can check out our photo gallery of The Red Dress Collection here.