Unlike his "Hangover" character, Justin Bartha has made it down the aisle without any major complications.
The actor, 35, tied the knot with girlfriend Lia Smith in Hawaii on Saturday, according to E!.
The intimate ceremony took place on the island of Oahu at Kualoa Ranch (where "The Hunger Games" was filmed), E! reported.
Justin and Lia, a personal trainer, said their vows as a handful of family and close friends - including Reese Witherspoon and her husband, Jim Toth - looked on, according to the network.
According to People, "Social Network" star Jesse Eisenberg was also in attendance, as was Justin's "Hangover" franchise co-star, Ken Jeong.
Justin previously dated Ashley Olsen for two years (they called it quits in March 2011).
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