I never in a million years thought I'd be serenading ya'll tonight(with John as my backup singer), but I figured, what the heck!
If you listen closely, at the end you can hear Calvin mumbling "do twinkle wittle star". Unfortunately, I am not that advanced yet, because it requires 3 notes: g, c AND d. John just taught me the d chord tonight, but it is a little more involved, so I will just save it for this weekend. I did manage to get Calvin singing a portion of "row row row your boat" in the following snippit, but since he's so easily distracted, you only get a tidbit of his little songbird voice.