It's short :D Just a little cover of the song from Pinkie Pie (original: https://www.youtube.com/watch?v=OmAcBK3AAd8)

Artwork by Psyxofthoros (http://psyxofthoros.deviantart.com/art/Pinkie-Pie-Cupcakes-319911162)

https://soundcloud.com/shurrikane/cupcakes