Elmo's World/Infinity (by They Might Be Giants)

Cast

 * Butch the Tiger, Crossing Guard, Lifeguard, Caesar Penguin and Kingfish as They Might Be Giants

Lyrics
Butch the Tiger: I can count up to five, I can count to ten Count on my nose a hundred times, I'd rather not again Twenty is easy and a hundred, no sweat But there's one number I just can't get

Crossing Guard: Infinity, infinity How can I reach infinity? Well, I count up all day and then one more just to see But when will I reach infinity?

Well, with tons of patience and even more smarts I count above a hundred thousand million billion trillion illion Race to the moon and back again I'm catching up. You know, I might win

Lifeguard: Infinity, infinity How can I reach infinity? It's the highest number there could possibly be But I'm gonna reach infinity

Caesar Penguin: If I chase my tail and follow its tracks If I run around in circles I'll never make it back Oh, figure of eight goes around, around, around, around, around, around, around, around, around, around, around, around, around, around, around, around, around

Kingfish: Infinity, infinity Who's gonna beat infinity? So add it up, I just might win If you help me figure out just where it ends and it begins Then I just might catch And you just might see That I'm gonna reach infinity