How the Daughter of Poor Vietnamese Refugees Became the Wife of a Billionaire. See Their Kids Today!

This luxurious wedding took place in 2013. the daughter of poor Vietnamese refugees and an American businessman became husband and wife. Mark Zuckerberg and Priscilla Chan have been together for 12 years and have three daughters. So why did one of the richest men in the world choose this simple girl? What struggle almost ruined the couple's marriage? And what do their children look like today?