Kendall and Kylie Jenner Show Off Bikini Bodies in St. Barts, Party on a Boat with Kh
 

Kendall and Kylie Jenner Show Off Bikini Bodies in St. Barts, Party on a Boat with Khloe and Kourtney
Kylie Jenner landed in St. Barts on vacation on Aug. 18 and posed with sister Kendall Jenner in a risqué mirror bikini shot before partying with Khloe and Kourtney Kardashian. See the pics here!This article originally appeared on Usmagazine.com: Kendall and Kylie Jenner Show Off Bikini Bodies in St. Barts, Party on a Boat with Khloe and Kourtney