This is one of the younger super-rich wives on our list. Katsia Zingarevich caught her husband Anton's eye through her modeling work. To say she was a prominent model would be an understatement - she was voted 'Supermodel of the World' back in 2009.
Mr. Zingarevich is yet another Russian billionaire who seems to earn his money from a variety of places, but he once owned the English soccer team Reading FC. They married in 2009. Perhaps it was to celebrate her modeling achievement.