I know a lot of people have combined Repo and Ponies before, but I haven't seen this obvious connection made for this song before.  Suppose it wouldn't hold well if you wanted to do the whole soundtrack with consistent casting, which is what I considered doing until I discovered TGAPTrixiefan already did exactly that.  And it's pretty much exactly how I would have made it anyway.

I don't remember owning the copyrights to My Little Pony or Repo: The Genetic Opera.