Firework Katy Perry ( Alex Goot + Tyler Ward)

This cover on iTunes: Be sure to subscribe to Tyler s channel Firework cover by Alex Goot + Tyler Ward. Featuring special guest. . Alex G Find me Facebook Twitter Firework as originally performed by Katy Perry Written By: Katy Perry, Mikkel S. Eriksen, Tor Erik Hermansen, Sandy Wilhelm, Ester Dean Published by: Ultra Music Publishing, EMI Music Publishing, PeerMusic Publishing, WB Music Corp