Which Pink Floyd song was that about that very same thing?! "which one's Pink?"A friend of mine was manager on a music store in town a couple of years ago, and he one day noticed one of the new guys putting Led Zeppelin albums on the "Z" section. He went up to him and said "Dude, what are you doing, those should go on the L", the guy replied "What? Why? You told us to put last names first, so it's on the "Z" for "Zepellin, Led"!".
Yeah, needless to say he didn't last long working there.