Hugh Jackman, Anne Hathaway and Amanda Seyfried may have some competition -- because this "Les Miserables" wedding video is as crazy as it is impressive.

Musical-obsessed Danish couple Susanne and Sune Vibæk Svanekier were completely surprised during their reception as one-by-one their wedding guests burst into song.

And the performance of "One Day More" wasn't just good ... it was incredible.

Check out this trailer of Les Miz which opens on Christmas Day!!!

Click here for more details!!!