Manca pochissimo all’uscita di Prism. Ecco la tracklist e tutte le canzoni in anteprima del nuovo album di Katy Perry
01. Roar
02. Legendary Lovers
03. Birthday
04. Walking On Air
05. Unconditionally
06. Dark Horse
07. This Is How We Do
08. International Smile
09. Ghost
10. Love Me
11. This Moment
12. Double Rainbow
13. By the Grace of God
14. Spiritual
15. It Takes Two
16. Choose Your Battles