Song that I legitmately like from FOTC

I generally like the songs on Flight of the Conchords, but I haven't connected to any of the music in the second season like I did with the first season. That being said, I really like the song, "Carol Brown" from last nights episode. I don't write about music very well, so I couldn't say why I like it, other than the fact that it's catchy and clever. It's no Business Time, but it makes me smile: