Drums – Adele Engineer – Alex Pasco, Julian Burg, Liam NolanInstrumentation By [Additional] – Emile HaynieWritten-By, Producer, Engineer, Bass, Drums, Guitar, Piano, Keyboards – Greg Kurstin

Backing Vocals, Guitar – Adele Engineer – Michael IlbertWritten-By, Producer, Backing Vocals – Max MartinWritten-By, Producer, Programmed By, Percussion – Shellback

Engineer – Matt WigginsEngineer [Additional] – Joe Hartwell JonesWritten-By, Producer, Drums, Bass, Piano, Organ, Guitar, Percussion, Programmed By – Paul Epworth

Bass – Gus SeyffertDrums – Joey WaronkerGuitar – Benji LysaghtProducer, Engineer, Programmed By, Organ, Glockenspiel, Synthesizer, Percussion, Backing Vocals – Ariel RechtshaidWritten-By, Piano, Backing Vocals – Tobias Jesso Jr.

Engineer – Mike PiersanteWritten-By, Producer, Piano – Ryan Tedder

Engineer – Alex Pasco, Julian Burg, Liam NolanWritten-By, Producer, Engineer, Bass, Drums, Guitar, Piano, Keyboards – Greg Kurstin

Producer, Piano, Electric Guitar, Organ, Programmed By – Danger MouseRecorded By, Engineer, Bass, Percussion – Declan GaffneyWritten-By – Brian Burton

Arranged By [String] – Oliver KrausEngineer – Cameron Craig, Jan HolznerWritten-By, Producer, Engineer, Piano, Synthesizer – Samuel Dixon*

Engineer – Alex Pasco, Julian Burg, Liam NolanWritten-By, Producer, Engineer, Acoustic Guitar, Bass – Greg Kurstin

Engineer – Charles MonizPiano – Greg PhillinganesProducer – The SmeezingtonsWritten-By – Bruno Mars, Phillip LawrenceWritten-By, Piano – Brody Brown

Bass – Tom HerbertDrums – Leo TaylorEngineer – Matt WigginsGuitar – Pablo TatoPiano – Adele Adkins, Nikolaj Thorp LarsenWritten-By, Producer, Percussion, Programmed By – Paul Epworth