Artist: Katy Perry
Album: Teenage Dream
Released: October 26, 2010
SongWriter(s): Katy Perry, Mikkel S. Eriksen, Tor Erik Hermansen, Sandy Wilhelm, Ester Dean
Producer: Stargate, Sandy Vee
"Firework" was written by Perry, Mikkel S. Eriksen, Tor Erik Hermansen, Sandy Wilhelm, and Ester Dean while produced by Stargate and Sandy Vee at Soapbox Studios in Atlanta, Georgia. It was recorded at Roc the Mic Studios in 2009. It was mixed at The Bunker Studios by Vee. Audio engineering was done by Carlos Oyandel and Damien Lewis. All instruments were done by Stargate and Vee. Lead and background vocals were provided by Perry. Perry said that "Firework" is her favorite song on Teenage Dream.
Full Wikipedia Article =>> Firework