HeyThereItsMe
I think I found it.

http://musescore.com/user/33779/scores/53995

 BeccaTheNinjaBandieXOXO
I have NO idea where to find it .
and yeah, I'm dying to find the sheet music for it too, it's pretty amazing .
Google it ?
If I find it i'll post it .

 ClarinetTrix
That's got to be the best version of that song I've ever heard. Do you know if the sheet music would be available at all?