Mark Cuban & Tiffany Stewart
Mark Cuban and Tiffany Stewart are among the world’s wealthiest couples, with the former being a world-renowned businessman, TV personality, investor, and billionaire. Their fortune is estimated at around $4.3 billion. Cuban owns the Dallas Mavericks NBA team, as well as a couple of TV stations.
Cuban is known for his appearance on the Shark Tank reality TV show, whereas Tiffany has her own career as an advertising executive, a TV personality, and a philanthropist. The two married in 2002 and have three children together. The family of 5 is often seen during Dallas Maverick games, while Mark is now also executively producing the TV series, NBA, on ESPN.