Backing Vocals – Eg White, Pam SheyneInstruments – Eg WhiteProducer – Eg WhiteProgrammed By – Tom ElmhirstTrombone – Barnaby DickinsonTrumpet – Guy BarkerWritten-By – Eg White, Pam Sheyne

Backing Vocals – Niara ScarlettCello – Jeni SaintDrums – Kristoffer SonneElectric Guitar, Percussion – Andreas OlssonGuitar – Sam Hegedus, Steve CosterKeyboards, Programmed By, Producer – Dean Gillard, Matt WardMixed By – Jeremy WheatleyMixed By [Assistant] – Richard EdgelerOrgan [Hammond] – Nikolaj TorpProducer [Additional] – Andreas Olsson, Martin TerefeRecorded By [Additional Production] – Iain HillRecorded By, Mixed By – Marcellus Fernandez*Violin – Gita Harcourt, Rosie LangleyWritten-By – Dean Gillard, Lenny Kravitz, Matt Ward, Niara Scarlett

Backing Vocals, Keyboards – Tim HuttonBass Guitar – Jonathon White*Engineer [Assistant] – Tom PatersonGuitar – Andy CatoMixed By – Groove Armada, Steve FitzmauricePercussion – Patrick DawesProducer, Engineer – Andy Cato, Tom FindlayScratches [Additional] – Greg WilsonVocals – Mutya BuenaWritten-By – Andy Cato, Karen Poole, Mutya Buena, Tim Hutton, Tom Findlay

Written-By – Craigie Dodds, Johnny Dollar*

Engineer – Pete CraigieKeyboards – Jeremy ShawMixed By [Assistant] – Richard EdgelerMixed By, Producer [Additional] – Jeremy WheatleyPiano, Strings – Chris ElliottProducer, Bass, Drums – Jony RockstarProgrammed By [Additional] – Brio TaliaferroWritten-By – Mutya Buena, Obi Mhondera, Pete Kirtley, Tim Hawes

Instruments [All], Mixed By, Producer – Howard*, Simm*, Frank*Written-By – Felix Howard, Mutya Buena, Paul Simm, Sam Frank

Arranged By [Orchestral Arrangement], Performer – Federico ContiArranged By [Vocals] – Ali Tennant*Backing Vocals – Ali Tennant*, Mutya BuenaMixed By – Dexter SimmonsMixed By [Assistant] – Marc WielandProducer [Vocals] – Ali Tennant*, Guz LallyProducer, Recorded By – Guz LallyWritten-By – Ali Tennant*, Gus Redmond, G. Lally*, Larry Brownlee, Lowrell Simon, Mutya Buena

Cello – Jeni SaintKeyboards [All], Producer, Programmed By – Dean Gillard, Matt WardMixed By – Marcellus Fernandez*Tenor Saxophone – James Hunt*Trombone – Nichol ThomsonTrumpet – Dominic GloverViolin – Gita Harcourt, Rosie LangleyWritten-By – Dean Gillard, Matt Ward, Mutya Buena

Bass, Drum Programming, Guitar, Piano, Sampler, Synthesizer, Producer – Guy SigsworthEdited By [Vocals] – Fiora Cutler, Jeremy Parsons, Jono BuchananEngineer, Mixed By – Jeremy ParsonsProducer [Original Vocals] – Redeye Violin – Fiora CutlerWritten-By – Gandalf Roudette-Muschamp, Josh Thompson*

Drums, Electric Upright Bass, Piano – Salaam RemiFeaturing – Amy WinehouseLyrics By [New Lyrics] – Angela HunteMixed By – Tom ElmhirstProducer – Salaamremi.com*Recorded By – Franklin Socorro, Tony SalterRecorded By [Assistant] – Gleyder "Gee" DislaTenor Saxophone – Vincent HenryWritten-By – Ellie Greenwich, Jeff Barry, Philip Spector*

Engineer [Vocals] – Dave ClewsGuitar – Johnny Douglas*, Michael Brown, Phil PalmerMixed By, Producer [Alternative Production] – Johnny Douglas*Producer [Original Production], Written-By – George Michael, James Jackman, Ruadhri CushnanProducer [Vocals] – George Michael, Johnny Douglas*

Engineer [Vocals] – Dave ClewsProducer, Mixed By, Instruments – Johnny Douglas*Written-By – Johnny Douglas*, Mutya Buena, Nina Woodford

Drum Programming, Programmed By [Keyboards] – Wayne WilkinsGuitar – Hugh BurnsMixed By – Tom ElmhirstProducer – Redeye , Wayne WilkinsWritten-By – Gandalf Roudette-Muschamp, Josh Thompson, Wayne Wilkins