Kylie Jenner Showing Off That Ass in Red Thong Bikini

Kylie celebrated her 19th birthday down in the Bahamas with her sister Kendall, and boyfriend Tyga. Wearing only a skimpy red thong bikini, we were lucky enough to get plenty of HD pics of that big curvy ass.  Kylie has been really going at it lately showing off her body, and some are beginning to speculate her ass might have implants.  You can judge for yourself in the photos below.