Demons Arising-E.T. Katy Perry Cover (rough mix) by demons arising published on 2011-04-28T01:40:16Z This is a little project I'm working on, if you listen, please leave some feedback, I'd love to improve this, I know its a work in progress. The song E.T. was written, recorded and performed by Katy Perry, and is the property of Capitol Records and all other entities that actually own the rights to the music. I in no way claim ownership to this song, and have merely added a guitar track or two.