Mark Zuckerberg & Priscilla Chan – 17 Years

Mark Zuckerberg met the love of his life, Priscilla Chan in 2003. One year later, he created the largest social networking platform on the planet, Facebook. As with all college romances, this one started at a frat party, which means Zuckerberg was probably taking a break from his Facebook mission.

Despite her husband’s wealth, Chan is still a practicing pediatrician, refusing to waste her years spent in medical school. Zuckerberg even supported her, letting her live in the Palo Alto house he was renting in San Francisco. Together, they have two children and also run a charity called the Chan Zuckerberg Initiative.