Bloomberg Billionaires Index named Gomez one of the youngest female self-made billionaires in the United States When you’re ready, Selena Gomez, come and get your billionaire title. The singer, actress and businesswoman, 32, has surpassed billionaire status, according to the Bloomberg Billionaires Index, as the outlet reported she’s worth $1.3 billion — making her one of the youngest female self-made …