Aaron Lewis Messes Up National Anthem at World Series (VIDEO)

Aaron Lewis screwed up the lyrics to the National Anthem before Game 5 of the World Series last night.

In the second line, instead of "What so proudly we hailed, at the twilight's last gleaming," he sang “What so proudly we hailed, were so gallantly streaming." Then he repeated "were so gallantly streaming" two lines later, where it's supposed to be. You can hear the crowd start to get a little restless when he sings the wrong words.