Kylie Jenner has recruited her older sister Kendall Jenner for another major Kylie Cosmetics collaboration, which will be available to fans starting April 6.And to promote the forthcoming KENDALL X KYLIE 2.0 collection, the 24-year-old makeup mogul shared a sizzling promo shot of herself and the 26-year-old model to Instagram on Saturday.Kylie and Kendall displayed their enviably toned figures in skimpy lavender ensembles, with the mother-of-two modeling a busty cut-out top and a sarong. Pinups:Kylie Jenner has recruited her older sister Kendall Jenner for another major Kylie Cosmetics collaboration, which will be available to fans starting April 6.