Composer: Jesse James Rutherford & Justyn Pilbrow & Zachary Abels & Michael Margott & Jeremiah Freedman & Brandon Fried
Lyricist: Jesse James Rutherford
Composer: Zayn Malik & Greg Kurstin & Sia Furler & Alex Oriet & David Phelan
Lyricist: Zayn Malik & Greg Kurstin & Sia Furler & Alex Oriet & David Phelan