Are the 18 year old Kylie Jenner and her older boyfriend Tyga going to be walking down the aisle soon? Kylie Jenner (sister to Kim Kardashian) recently posted a video to her snapchat page of Tyga referring to her as his fiancée. The video caused a lot of speculation. The two have been dating for several months and caused the rumor mill to spin when Tyga allegedly left his current girlfriend and son's mother Blac Chyna to be with the then seventeen year old Kylie Jenner.No after posting this video to Snapchat people are starting to question if Tyga popped the big question to Kylie Jenner already? Watch the video below and let us know what you think.If you're a fan of Tyga and Kylie Jenner then make sure to SHARE this story with all of your friends now!