Oh it gets better:
It's produced by pop hit maker Max Martin......and co-written by Sia!!
Katy Perry's brand new single, titled 'Chained to the Rhythm' is dropping this Friday, ahead of her Grammys performance this Sunday. The track also features Skip Marley.
A brand new era of Katy will be kicked off, following the release of her brand new photo.
She also JUST dropped a really small teaser on social media:
You guys ready?