Words and music by Katy Perry, Lukasz Gottwald, Max Martin, Ben Levin, and Bonnie McKee / recorded by Katy Perry / arr. Carol Matz – Arranger

Composer: Lukasz Gottwald, Max Martin, Bonnie McKee, Words and music by Katy Perry, Lukasz Gottwald, Max Martin, Ben Levin, and Bonnie McKee / recorded by Katy Perry / arr. Carol Matz | Arranger: Carol Matz, Words and music by Katy Perry, Lukasz Gottwald, Max Martin, Ben Levin, and Bonnie McKee / recorded by Katy Perry / arr. Carol Matz | Artist: Katy Perry | Voicing: Piano, Big Note Piano |