THIS is too cute:
"I’ll do it just because it’s the best song I’ve ever written
I’ll do it just ‘cause it’s the most intelligent lyric I’ve ever composed
I’ll do it because it’s politically relevant, but never didactic
I’ll do it because it’s poetic, but never crosses the line into saccharin, you know?
I’ll do it because, like all truly profound songs, this is a polka"