Backing Vocals – Andreas Carlsson, Max Martin, Nana HedinGuitar – Esbjörn ÖhrwallMixed By – Tim WillsProducer – Kristian Lundin, Max Martin

Backing Vocals – Dawn TophamConductor [Strings], Written-By [Strings Score] – Ben FosterEngineer – Dean MurphyGuitar – Paul GendlerMixed By – Bob KraushaarProducer, Arranged By – Dufflebag BoysStrings – Millennia Strings

Arranged By [Strings] – Wil MaloneBacking Vocals – Lucie SilvermanDrum Programming – Jon DouglasDrums – Chris DagleyGuitar – Alan Ross Keyboards – Gary BarlowOrchestra – The London Session OrchestraProgrammed By [Keyboards] – Dave Clews

Backing Vocals – Andy Cain*Bass – Paul TurnerDrum Programming – Jon DouglasEngineer – Leigh JemisonGuitar – Alan Ross Keyboards – Dave ClewsProgrammed By [Keyboards] – Dave Clews

Backing Vocals – Rebekah RyanFlamenco Guitar – Juan RamirezGuitar [Session] – Alan Ross Programmed By [Keyboards] – Dave ClewsRemix, Producer [Additional] – Brian Rawling, Mark Taylor

Arranged By [Strings] – Chris CameronBacking Vocals – Miriam Stockley, Tracey Ackerman*Engineer [Mix] – Steve FitzmauriceGuitar – Phil PalmerProducer, Keyboards, Programmed By – Gary BarlowRecorded By – Ren Swan

Arranged By [Strings] – James ShearmanArranged By [Vocals] – Lawrence JohnsonBacking Vocals – Lain Gray, Lawrence Johnson, Marlon Powell, Patricia Mae-Jones, Patricia ScottBass – Paul TurnerGuitar – Adam DrakeProducer – Grant MitchellRemix – Jon DouglasTenor Saxophone – Nigel HitchcockTrombone – Neil SidwellTrumpet – Paul Sprong, Steve Sidwell

Arranged By [Strings] – James ShearmanArranged By [Vocals] – Lawrence JohnsonBacking Vocals – Lain Gray, Lawrence Johnson, Patricia Mae-JonesGuitar – Adam DrakeProducer – Grant Mitchell

Bass – Paul TurnerDrum Programming – Jon DouglasGuitar – Alan Ross Programmed By [Keyboards] – Dave Clews

Arranged By [Strings] – Henrik Janson - Ulf Janson*Backing Vocals – Susanne Carsten*Electric Piano [Rhodes] – Gary BarlowGuitar – Jonas KragMixed By – Mads NilssonOrchestra – SNYKO Orchestra*Producer – Cutfather & JoeRecorded By, Keyboards, Programmed By – Joe Belmaati

Arranged By [Strings] – Nick GriffithsBacking Vocals – Andy Cain*Bass – Paul TurnerGuitar – Adam Drake

Arranged By [Strings], Keyboards – Chris CameronBass – Paul TurnerDrums – Chris DagleyGuitar – Milton McDonald, Phil PalmerPercussion – Andy DuncanPipe [Irish] – Steáfán HanniganProducer – Gary Barlow