Olivier Rousteing has tapped the idea of sisterly love for Balmain’s latest Fall/Winter 15 advertising campaign. Shot by Mario Sorrenti, Kylie Jenner joins model-of-the-moment sister Kendall Jenner. The campaign also stars models alongside their sisters: Gigi and Bella Hadid, Joan Smalls and Erika Smalls. 

Kendall and Kylie Jenner

Joan and Erika Smalls

Gigi and Bella Hadid