Kylie Jenner is the only Kardashian-Jenner family member who doesn’t need to be introduced. Jenner’s name is always at the top of entertainment news stories. People never stop asking her if she’s had plastic surgery or telling her that her trendy makeup line has sold out (yet again). But Jenner has said in interview after interview that the Kylie you see online is not the honest Kylie. It makes you wonder: who is Kylie Jenner and what are the Untold facts about Kylie Jenner? Jenner’s net worth has been estimated at US$1 billion, and she has been called the world’s youngest self-made billionaire at age 21. The idea that Jenner…