Mark Zuckerberg and Priscilla Chan kicked off the wedding season this past weekend with their surprise nuptials in the backyard of their Palo Alto, California home. Since they met in 2004 at Harvard, well before Zuckerberg earned his billions, we're pulling for them to celebrate decades of wedded bliss one day.
In the meantime, perhaps they can take a cue from some other high-profile figures -- celebrities -- who've made it to 25 years and beyond. Let's face it, celebrity marriages can melt faster than a stick of butter in a hot frying pan, but there are notable exception. Last year we spotlighted 13 tinsel town marriages that have gone beyond the quarter-century mark, including Jay and Mavis Leno and Henry and Stacey Winkler.
Upon further investigation, here are 20 more couples who have beaten the odds. Tech-billionaire newlyweds, pay attention!