One year after he got engaged Zack Morris aka Mark-Paul Gosselaar got married. I have to say it's much easier to type in Zack Morris than his name with the hyphens and double vowels. Way way too much proofreading required for an early Sunday morning. On Saturday, Mark married Catriona McGinn. Catriona is an advertising executive. The couple got married at a winery and are going to Italy for their honeymoon.