I found this on another forum I frequent- Jack Conte- Out of Nowhere Videosong.
 
It's not the genre of music I normally prefer, but I thought this was worth sharing- I just wish he had waited to shave the beard until after he had recorded the vocals. I was confused for a bit. =)
 

Cool!

yeah!
Love the Videosong rules!
Wish I had more time on my hands to put something like that together.

My kids go bonkers over this one- Bloody Nose video song
 
http://www.youtube.com/watch?v=DGFEdSeTnGA&feature=related
 
I think it might be the circus based background rhythm combined with the Oompa Loompa dance.  =)

Very creative!