Also... the US national anthem is truly not the original, or truest national anthem. That honour belongs to [url=https://www.youtube.com/watch?v=nUvClCFU-Qw]Het Wilhelmus[/url] from 1568-1572, the oldest national anthem in the world. 
Also... the melody of the star spangled banner was a british pub song...


(Oh, I love this :D)