Katy Perry just today dropped her latest single from her new album 'Witness'. She has been slowly revealing more and more of the new "Katy Perry". She is going on tour in September, new album drops on June 9th and she's the newest judge for the re-boot of "American Idol".
Check out her new album cover here!
What do you think of Katy's latest single "Swish Swish" ?