Elijah Wood made an appearance on "Yo Gabba Gabba" to teach kids how to do a little jig he calls "The Puppet Master." It resembles something one might do in a group aerobics class, which isn't all too strange. However, there's something about that one-eyed critter in the back row that gives me the heebie-jeebies and makes me feel a little sorry for Elijah. At least we know his success hasn't gone to his head yet.