Princess Charlene of Monaco

Married to Prince Albert II, prince of Monaco and the son of Grace Kelly, Princess Charlene Wittstock gained her own fame as a former Olympic swimmer. She originally met the Prince in 2001, but their relationship was hidden from the media until 2006.

The couple were married in 2011 and it was rumored that the soon-to-be-princess of Monaco had cold feet before the wedding. However, these claims were vehemently denied by the royal family. The Prince of Monaco is estimated to be worth over a billion dollars, making him one of the wealthiest royals on Earth.