Janet Jackson & Wissam Al Mana
The singer secretly wed her billionaire beau, whose net worth is $1 billion, in what the couple described as a "quiet, private and beautiful ceremony" in 2012. Instead of giving each other wedding gifts, the generous couple donated to their favorite children's charities.
Elle Macpherson & Jeffrey Soffer
The supermodel was snapped with a giant engagement sparkler in March, seemingly confirming she's ready to wed her Miami-based real estate developer beau. But Soffer, whose net worth is $1 billion, isn't the first billionaire the 49-year-old stunner has dated. She has two kids with Uma Thurman's current fiancé, Arpad Busson.
Uma Thurman & Arpad Busson
The actress and the Swiss financier, who's worth a cool $1 billion, began dating in 2007 before calling things off in 2009, only to get re-engaged two years later. In July 2012, the couple welcomed their first child together—a daughter named Rosalind Arusha Arkadina Altalune Florence Thurman-Busson (no, really).
Naomi Campbell & Vladislav Doronin
The supermodel and her Russian businessman beau have been together for five years. The real-estate tycoon, whose net worth is $1 billion, has been dubbed the Donald Trump of Russia.
Elin Nordegren & Chris Cline
Tiger Wood's former wife and the mining entreprenaur have been quietly dating for the past few months. The 53-year-old billionaire far surpasses the golfer in the money department—he's worth $1.2 billion, making him the 377th richest person in the United States.
Salma Hayek & Francois-Henri Pinault
The actress wed the French businessman, whose net worth is $15 billion, on Valentine's Day in 2009. The couple has one child together, a daughter named Valentina.