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Justin Bartha, known for his role as Doug in 'The Hangover' trilogy, wed his girlfriend, trainer Lia Smith, in a sunset ceremony on Jan. 4, 2014 in Oahu, Hawaii. The couple first announced their engagement in May 2013.
(Pictured: Justin Bartha appears at the 30th annual PaleyFest in Los Angeles, California on March, 6, 2013.)
( Photo / Giulio Marcocchi / startraksphoto.com)