23 Under 35: Meet The World’s Youngest Billionaires
And the youngest billionaire in the world is 21-year-old Kylie Jenner, the founder of Kylie Cosmetics. She is reportedly now worth $1 billion. She is the youngest self-made billionaire ever. Here are the 23 wealthiest people under 35. Meet the world's youngest billionaires: Kylie Jenner Net Worth: $1 Billion Age:...