The NCIS: Los Angeles actor Eric Christian Olsen is a married man after walking down the aisle with his longtime girlfriend Sarah Wright.

The Dumb and Dumberer: When Harry Met Lloyd star tied the knot with his actress partner over the weekend in a barn in Wyoming.

His father Paul performed the ceremony as 80 friends and family looked on.

Olsen tells he had no doubts before the big day, saying, "You hear people talk about cold feet, but there was never a moment of doubt with Sarah because no one makes me happier, no one makes me laugh more, and I can't imagine a better mother for our future children."