Kendall Jenner Cheers On Sister Kylie As She Goes Head-To-Head With BF Devin Booker For Pop-A-Shot

Kylie Jenner showcases her toned abs in crop top with sister Kendall for night out in LA

Kendall Jenner's Driving Around Town with Massive Bodyguard

Kendall Jenner flaunts her toned abs while on her way to private Pilates session with Hailey Bieber