For those of you who don’t know who Don Music is he was a character that appeared on Sesame Street from the 70’s to the 90’s, who’s trademark was banging his head on his piano: http://www.youtube.com/watch?v=wY9O4M8DS7c&feature=related
Somebody on MLP:FIM must be a Muppet fan.
Scootaloo is copyright Hasbro.
Don Music is copyright Sesame Workshop.
Nostalgia activated!