3:54   Katy Perry - Firework (Official Music Video) 3:49   Katy Perry - Firework (Lyrics) 3:54   Katy Perry - Firework (Official Video) [4K Remastered] 4:20   Katy Perry Performs \"Firework\" As Inauguration Day Comes to an End | Biden-Harris Inauguration 2021 4:18   Katy Perry - Firework (From “The Prismatic World Tour Live”) 3:49   Katy Perry \"Firework\" Official Lyric Video 4:10   [Remastered 4K] Firework - Katy Perry • #VSFashionShow 2010 • EAS Channel 3:48   Katy Perry - Firework (Lyrics) 3:49   katy perry - firework [madagascar 3] 4:20   Katy Perry performs 'Firework' in Joe Biden - Kamala Harris Inauguration concert 3:49   Katy Perry - Firework (Audio) 3:47   Katy Perry - Firework (Lyric Video) 4:10   Katy Perry - Firework (Karaoke Version) 3:48   Katy Perry - Firework (Lyrics) 4:39   katy perry - firework (slowed + reverb) ✧ 3:49   Katy Perry Firework Live on Letterman August 2010 (HD 1080) 6:10   Katy Perry - Firework (Tim P.) | The Voice Kids 2013 | Blind Auditions | SAT.1 2:41   Katy Perry Firework Live Super Bowl 2015 HD 3:49   Katy Perry - Firework (Lyrics)