"Firework" is a song by American singer #KatyPerry from her third studio album, #TeenageDream (2010). Perry co-wrote the song with #EsterDean and the song's producers #Stargate and #SandyVee. It is a #dancepop #selfempowerment #anthem with inspirational lyrics, and Perry felt it was an important song for her on the record. #CapitolRecords released it as the album's third single on October 26, 2010. The song was commercially successful.
https://youtu.be/KSbwHzlcgs8