Kylie Jenner, 23, certainly has a competitive streak, and she went head to head with her sister Kendall Jenner‘s boyfriend Devin Booker in an arcade basketball game. The trio hit the town for a night out on April 8, and Kendall cheered on her little sis as she took on Devin in a game of pop-a-shot. The 25-year-old took to her IG story to share a clip of the pair throwing mini basketballs into the hoops, with Devin staying about 20 points ahead of Kylie.