3:54   Katy Perry - Firework (Official Music Video) 3:45   Katy Perry - Dark Horse ft. Juicy J 4:30   Katy Perry - Roar 8:05   Katy Perry - Last Friday Night (T.G.I.F.) (Official Music Video) 4:50   Katy Perry - The One That Got Away (Official Music Video) 3:52   Katy Perry - Watch It Burn (Official Music Video) 4:44   Katy Perry - Hot N Cold (Official Music Video) 3:49   Katy Perry - Firework (Lyrics) 4:37   Katy Perry - Wide Awake (Official Video) 3:54   Katy Perry - California Gurls (Official Music Video) ft. Snoop Dogg 4:12   Katy Perry - Part Of Me (Official) 4:01   Katy Perry - Chained To The Rhythm (Official) ft. Skip Marley 3:48   Katy Perry - Firework (Lyrics) 5:02   Katy Perry - E.T. ft. Kanye West (Official Music Video) 3:49   Katy Perry \"Firework\" Official Lyric Video 3:43   Calvin Harris - Feels (Official Video) ft. Pharrell Williams, Katy Perry, Big Sean 4:20   Katy Perry - Thinking Of You (Official) 3:51   Katy Perry - Last Friday Night (T.G.I.F) [Lyrics] 4:59   Katy Perry ft. Kanye West - E.T. (Official Video) [4K Remastered] 3:50   Katy Perry - Teenage Dream (Official Music Video)