Katy Perry - Witness (FIREFLY Remix) HD

Katy Perry - Witness (FIREFLY Remix) Produced Entirely by FIREFLY using only vocals and chords from the original song. Original Song Here: https://www.youtube.com/watch?v=zpcgL7DaTI0 Follow Katy Perry Here: https://twitter.com/katyperry https://www.katyperry.com Follow Me: https://twitter.com/FireflyMusic_ I do not own the rights to any of the vocals used in this remix and will not be profiting or making monetary gains in any way from the use of these vocals. This video is purely intended for entertainment purposes and to showcase my production alongside these vocals.