Kourtney Kardashian and Kendall Jenner Jet Out of Cannes The sisters where photographed boarding a private jet to the U.S. on Friday . Jenner looked casual and cute in an all-white ensemble. The 21-year-old model accessorized her look with cool shades and a mustard tote. Kardashian, meanwhile, made one last fashion statement in a red PJ set by I.D. SARRIERI and cat eye sunnies.