Haha ... that's funny that he knows how to play and sing the song but doesn't know who it's by. When I was jamming with him, we had already played just about all of the reggae that I knew how to play, so I was trying to feel him out to see if we knew how to play any more of the same songs. I asked him if he knew any rock n' roll and didn't get much of a response out of him. Then I asked him if he knew any Beatles songs. That's when he started playing Imagine (John Lennon). I think I'm just going to have to learn some of the songs from his CD so that we can jam together a little more next time I go down.