músicas da Katy Perry
Composer: Daniel Balderrama Espinoza & Diego Millan & Joaquin Medina Muela & Manuel Hiram Orozco Mora
Composer: Ethan Hulse & Jeff Pardo & Katy Nichole
Composer: Adegbenga Adejumo & Gordon Warren & Kathleen Brien
Lyricist: Adegbenga Adejumo & Gordon Warren & Kathleen Brien
Composer: Kathleen Brien & Gordon Warren & Guy Chambers
Lyricist: Kathleen Brien & Gordon Warren & Guy Chambers
Composer: Benjamin Pettit & Kathleen Brien & Gordon Warren & Sam Frank
Lyricist: Benjamin Pettit & Kathleen Brien & Gordon Warren & Sam Frank