MARIAH CAREY – EST. $320 MILLION

Guinness World Records has touted her as the “Songbird Supreme,” but Mariah Carey has become so much more than just a singer since debuting back in 1990. When we think of Mariah, we think of an entire brand. From constantly reinventing herself to moving towards ventures outside of music, she is certainly one of the savviest businesswomen when it comes to the music industry.

Aside from chart-toppers, sold-out tours, and even successful movies to her name, Mariah also has investments in fragrances. While these poppy concoctions were initially targeted towards fans, it has since established itself as a favorite even outside of the Fandom. Carey has been impressing countless generations with her vocal range and prowess already but obviously, we haven’t seen everything yet as she still continues to make more money and flaunt more talents. We’re sure that her business endeavors will shoot straight to the sky as it has been reaching a wider market already.