48.Beyoncé

Her talent in singing and dancing was discovered during her childhood years. It is safe to say that Beyoncé already started helping her parents on matters like their home and personal loans at a very young age. And after all her hard work, Beyoncé is now one of the most successful artists in the music industry.

Together with her husband, famous rapper Jay-Z, she spent a bit of money on expanding their car collection. Among the many vehicles they keep in their garage is a Pagani Zonda F, a Bugatti Veyron Grand Sport, and a Ferrari F430 Spider. Even their family van projects an air of luxury — it comes with a shower, a bathroom, a TV, and a sound system.