Here's the clip of American Idol winner Jordin Sparks singing the national anthem before Super Bowl XLII. She looked nervous, didn't she? And almost a tad too serious?

We know it was a big stage, Jordin, but you could've smiled a little more...

[youtube]http://www.youtube.com/watch?v=k1pqr_L4RKg[/youtube]

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.