There are so many awesome fan songs out there, it's hard to pick favorites. But Anthropology has got to be one of the best. It is so much fun.
Neonz has done a solo piano cover for Anthropology, along with a whole bunch of resources so you can play it yourself! There's sheet music (with lyrics and without), Finale .mus files (with lyrics and without), and a midi version.
Thanks so much for sharing your talents and these resources, Neonz!