Tiffany Stewart – $4 Billion
Tiffany Stewart is the wife of billionaire businessman Mark Cuban, who is the owner of basketball team Dallas Macericks as well as 2929 Productions film company. He is also one of the sharks on Shark Tank. Tiffany and Mark have a fortune of $4 billion together. They have three children, two daughters and one son.
Heather Mills -$50 Million
Activist, entrepreneur, and former model Heather Mills married Paul McCartney in 2002. In 2006, the pair separated and after a lengthy and bitter divorce, Mills got a $50 million divorce settlement as well as $48,400 in child support.