Luana Lara, world's youngest self-made woman billionaire, once worked as ballerina
Luana Lopes Lara, who made history as the world's youngest self-made woman billionaire by beating Lucy Guo, used to work as a professional ballerina for a period after high school. Born in Brazil, she trained as a ballerina at Bolshoi Theatre School. She described the training as more intense than MIT, from where she pursued her Master's degree in Engineering.