ケイティ・ペリー[MainArtist], John DeBold[Producer], John DeBold[AssociatedPerformer], John DeBold[Vocal Producer], John DeBold[Additional Vocals], John DeBold[Drum Programming], John DeBold[Guitar], John DeBold[Clapping], John DeBold[Percussion], John DeBold[Programming], John DeBold[Synthesizer], John DeBold[Synthesizer Programming], John DeBold[String Arranger], John DeBold[FilmDirector], John DeBold[Co-Director], John DeBold[StudioPersonnel], John DeBold[Vocal Editing], John DeBold[Engineer], Sophie Frances Cooke[Producer], Sophie Frances Cooke[Additional Producer], Sophie Frances Cooke[AssociatedPerformer], Sophie Frances Cooke[Background Vocalist], Sophie Frances Cooke[ComposerLyricist], Svend Lerche[AssociatedPerformer], Svend Lerche[Vocal Producer], ジョン・ヘイネス[StudioPersonnel], ジョン・ヘイネス[Mix Engineer], Serban Ghenea[StudioPersonnel], Serban Ghenea[Mixer], ケイティ・ペリー[AssociatedPerformer], ケイティ・ペリー[Vocals], ケイティ・ペリー[ComposerLyricist], Brad Oberhofer[AssociatedPerformer], Brad Oberhofer[Organ], Brad Oberhofer[Piano], Brad Oberhofer[Rhodes], Sachi DiSerafino[AssociatedPerformer], Sachi DiSerafino[Additional Vocals], Sachi DiSerafino[Clapping], Sachi DiSerafino[Percussion], Lila Drew[AssociatedPerformer], Lila Drew[Additional Vocals], Lila Drew[Clapping], Lila Drew[Percussion], Karissa Reynafarje[AssociatedPerformer], Karissa Reynafarje[Additional Vocals], Chris Anokute[A&R], Lauren Glucksman[A&R], Dave Kutch[StudioPersonnel], Dave Kutch[Mastering Engineer], アンドリュー・ジャクソン[ComposerLyricist]