क्रेडिट्स
PERFORMING ARTISTS
ZSQ
Performer
Zymphonica
Performer
COMPOSITION & LYRICS
Katy Perry
Songwriter
Max Martin
Songwriter
Lukasz Gottwald
Songwriter
Henry Russell Walter
Songwriter
Johan Landqvist
Arranger
PRODUCTION & ENGINEERING
Johan Landqvist
Producer
Sanken Sandqvist
Producer
