We've already introduced you to current members of The Billionaires Club — just name-dropping the bartender won't get you in, it's pretty exclusive... — but what about their significant others?
Money (upon money upon money upon more money that's already on top of more money) didn't slow these ladies down one minute. It just made them that much more driven.
Here are the business savvy celebrities who have a billion dollars on their arms...
Salma Hayek – Salma's doing fine on her own, so being married to a billionaire is more like a bonus. The actress re-married the CEO of Kering (formerly called PPR) in 2009—after calling it quits just a year before. His net worth: $15 billion.
Naomi Campbell – If there's a woman who demands to be treated like a billion dollars, it's Naomi Campbell. Her billionaire boyfriend of 5 years Vladimir Doronin, a Russian business magnate, fits the bill(s).
Elin Nordegren – The grass is greener on the other side, literally. Tiger Woods' ex-wife Elin moved on from the millionaire golf star to their neighbor, coal magnate Chris Cline. His net worth: $1.2 billion.
Priscilla Chan – Priscilla dated Facebook founder Mark Zuckerberg before he made his billions with the social media site you can't escape. His net worth: $13 billion.
Elle Macpherson – Iconic supermodel Elle started dating the hotel heir Jeffrey Soffer a couple years ago. They split, but found a way to make it work again late last year. His net worth: $1 billion.
Stephanie Seymour – Supermodels and their billionaire husbands/accessories. Stephanie tied the not with Peter M. Brant, a businessman/film producer/art collector in the mid-'90s. His net worth: $2.7 billion.
Wendi Murdoch – In that infamous video where media mogul Rupert Murdoch had a pie thrown in his face, you could tell who in the room was his wife…Wendi Murdoch, the first to leap to his defense. The two got married in 1999 and had two daughters in the early Aughts. His net worth: $11.2 billion.
Melania Trump – The ageless Melania, a Slovenian model, married The Donald in 2005. They had a son one year later. His net worth: $3.2 billion.