Besides Blackpool has David ever been in any other comédies musicales and can he really sing?

I'm not exactly sure about this, although he "spoofs" chant in DWConfidential at times, and he's done several stage productions, so I assume, he CAN sing, just probably all the other comédies musicales he's done have been onstage.

Whenever I hear David sing, he's not actually too bad.