Grandma and Grandpa got this toy synthesizer for a dollar at a garage sale, and it is about the best spent dollar ever, at least as far as Will is concerned. Sorry for the voice-overs.
Perhaps Will was inspired by his rockin' family? Or a certain inspirational hairdo/musician we recently saw in concert?
PS - The video is finally working (sorry, sometimes youtube takes awhile), and Erin reminded me that he actually took a very cute bow after his last song (the one where he has the costume change - following the triumphant "yaaah!"). Really too bad we didn't catch that on video.