Kylie Jenner the cowgirl rides mechanical bull in minidress with BFF Stassi at Khloe’s wild 40th birthday bash… but where’s Timothee Chalamet?
Kylie Jenner showed off her wild side at sister Khloe Kardashian's 40th birthday bash on Saturday. The beauty mogul, 26, took to Instagram to share hilarious footage of herself riding a mechanical…