Off-Key Chris Klein Auditions for ‘Mamma Mia!’ (Video)

So that's why he didn't get the part!

Last Updated: September 26, 2012 @ 11:54 AM

Here's footage purportedly showing Chris Klein auditioning for the love interest role in "Mamma Mia!"

It could be a spoof, but if the "American Pie" star really is such an off-key train wreck, it's no surprise the producers went with Dominic Cooper to play Amanda Seyfried's beau. Then again, they did cast Pierce Brosnan in a singing heavy part. Have a listen to his version of "S.O.S." and you'll see why the Irish actor isn't much better than poor Klein.

 Video Below: