This Pretty Little Liars star is officially off the market!

Actor Ryan Merriman exchanged “I do’s” with his fiancée, Kristen McMullen, over the weekend of Sept. 5, a rep for the actor confirms.

The 31-year-old, who played Ian Thomas (the husband of Torrey DeVitto’s character Melissa Hastings) on the ABC Family hit show from 2010 – 2012, got engaged to Kristen on New Year's Day 2012 in New Zealand.

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Ryan opened up about the special day back in April, saying, "There is this awesome thing called Sky City, with a Stratosphere tower, and they light off about $300,000 worth of fireworks at midnight. As soon as I gave her a kiss and proposed, the fireworks started going off. It was kind of like a movie."

This is the second marriage for Ryan, who’s also starred in films like The Ring Two and 42. He was previously married from 2004 – 2011.

Us Weekly exclusively broke the news