There's an episode of The Simpsons that is guaranteed to invoke a rather humourous response from James. In Stark Raving Dad, Leon Kompowski, the man who acts like Michael Jackson, helps Bart compose a song for Lisa's birthday. The resulting piece of music causes James to get up and do the funniest little dance you've ever seen.
Earlier this week I captured video of this performance without intending to post it on this site. Due to popular demand (my brother Ryan has requested it), I'm now sharing a couple of clips of James dancing to "Happy Birthday, Lisa" in Videos.