Katy Perry – Firework cover by Sarah McElwain and Mark Allen Dez 12, 2015 Cover, Cover Firework, Cover Katy Perry, Cover Pop, Teenage Dream, Teenage Dream: The Complete Confection, just having fun covering a fun song. Like 0 Thanks! You've already liked this « Murder of One – Drum Cover – Counting Crows » Me singing “ Wide Awake “ by Katy Perry (Cover by Mark Huang)
