Earlier this month, Forbes named Jenner the youngest "self-made" billionaire ever. The title left many people wondering how Jenner makes her money, aside from her popular lip kits. A sponsored Instagram post from Kylie Jenner is worth $1 million, Business Insider reports. Jenner is followed by Selena Gomez and Cristiano Ronaldo, for who earns the most per Instagram post. Jenner has over 111 million Instagram followers.