Description.<br>Katy Perry - Hot N Cold & International Smile (The Prismatic World Tour on EPIX) Music Video by Katy Perry performing Hot N Cold live at the Prismatic World .<br>Hot N Cold (Live at Allphones Arena) Download the album: <br>Katy Perry - The Prismatic World Tour: Hot N Cold (On Epix) ↓↓↓↓↓↓ CLICK TO SEE MORE ↓↓↓↓↓↓↓↓ I DO NOT OWN THIS CONTENT.
