Can you Imagine being a billionaire at the age of 21. Entrepreneur, social media star and model Kylie Jenner has done just that. According to the business magazine 'Forbes', Ms Jenner has become the world's youngest self-made billionaire. She is so successful that she became a billionaire two years younger than Facebook founder Mark Zuckerberg. Jenner is the youngest sibling in the Kardashian family. She made the bulk of her fortune from her best-selling cosmetics business Kylie Cosmetics, which she started at the age of 15. She founded and owns the beauty company. It now generates an estimated $360million in annual sales. Her company is estimated to be worth around $900 million.

　　Kylie Kristen Jenner was born in August 1997. She got into business at a young age. When she was 14, she created a line of clothing for a fashion brand. A year later, she launched her own cosmetics line called Kylie Lip Kits, which transformed into Kylie Cosmetics. 'Time' magazine listed her as one of the most influential teens in the world. Today, Ms Jenner also has successful careers as a model, TV reality star and social media personality. In November 2018, the New York Post said she was the most influential celebrity in the fashion industry. Talking about her billionaire status, she said: "That's a nice pat on the back....I didn't expect anything. I did not foresee the future.... I work really hard."