This is a great little song about cell phones. Each verse uses a different classical music melody that is used for cell phone ringers.

I saw her perform it for the second time. She had performed it the night before, and had just written a new verse for it. In fact, I visited her in her dressing room as she was working it out.

The first melody is the one that was on Cheryl's cell phone when she wrote this song. It is Mozart's First Movement of the Symphony # 40 in G minor. Here is a live version from YouTube.