And for something completely random and silly, check out "The Llama Song" My kids showed it to me and it is a hoot. 
http://www.albinoblacksheep.com/flash/llama.php
It is so popular that the first result when googling "llama" is this song.

http://www.albinoblacksheep.com/flash/llama.php
It is so popular that the first result when googling "llama" is this song.
Loving the Llama Song!