As a matter of fact, they did! The production team worked with wedding planners in Los Angeles to identify suitable weddings for their music video. Each groom was given some notice and agreed to let an unidentified, but famous, band play at their wedding. Nobody else connected with the weddings had advance notice. The music video was directed by David Dobkin who also directed the movie “Wedding Crashers” (it is where he got the idea for the video).