Article continues below advertisementChloë Grace Moretz has officially tied the knot!The Kick-Ass actress, 28, married model Kate Harrison, 34, over Labor Day weekend after dating for seven years.According to Vogue, Moretz dazzled in a breathtaking powder blue gown complete with matching opera gloves, designed by Louis Vuitton. Harrison matched the romantic vibe in an elegant white dress.Article continues below advertisementSource: @thekateharrison/InstagramChloë Grace Moretz and Kate Harrison have been together for seven years.