Drum Programming [Additional Beat] – Carlos Vasquez Of Digital Assassins*Edited By [Digital] – Chris HaggertyElectric Guitar, Bass – Richard FortusEngineer [Assistant Vocal Recording] – Joel Kazmi, Kevin GuarnieriEngineer, Programmed By, Mixed By – BTGuitar [Additional] – Kenny BlankHuman Beatbox – Justin*Producer, Arranged By – BT, Justin Timberlake, Wade J. RobsonRecorded By [Vocals] – Michael TuckerWritten-By – Justin Timberlake, Wade J. Robson

Arranged By – Justin Timberlake, Wade J. RobsonEngineer [Assistant Mix] – Scott KieklakEngineer [Assistant Vocal Recording] – Pablo Munguia, T. LeBlancInstruments [All] – Rodney Jerkins, Wade J. RobsonMixed By – Jean-Marie HorvatProducer – Justin Timberlake, Rodney Jerkins, Wade J. RobsonRecorded By – Stuart BrawleyVocals [Additional Chant] – JuJu , TayTay, Wawa Written-By – J. Valentine, Justin Timberlake, Wade J. Robson

Engineer [Assistant Mix] – Chris CarollEngineer [Assistant Recording] – Matina ScarpinoMixed By – Stuart BrawleyProducer – Alex G, JC Chasez, RiprockRecorded By – Bray Merrit*, Michael TuckerWritten-By – Alex Greggs, Brad Daymond, JC Chasez

Engineer [Assistant Mix] – Josean Possey*Engineer [Assistant Recording] – Matina Scarpino, Paul Gregory, Rowie NameriMixed By – Jean-Marie HorvatProducer – The NeptunesRecorded By – Brian GartenWritten-By – Chad Hugo, Justin Timberlake, Pharrell Williams

Engineer [Assistant Recording] – Matina ScarpinoMixed By – Alex Greggs, Brad Daymond, Mike TuckerProducer – Alex G, JC Chasez, RiprockRecorded By – Michael TuckerWritten-By – Alex Greggs, Brad Daymond, JC Chasez

Arranged By [Strings] – Robin WileyEdited By [Digitally] – Chris HaggertyEngineer [Assistant Mix] – Tony FloresEngineer [Assistant Recording] – Kevin GuarnieriEngineer [Assistant Strings Recording] – Jeremy WelchGuitar – Michael ThompsonInstruments [All Other] – Justin Timberlake, Wade J. RobsonMixed By – Peter MokranPiano – Michael A. Lang*Producer, Arranged By – Justin Timberlake, Wade J. RobsonRecorded By – Alan ArmitageRecorded By [String] – YasuStrings – The Hampton String QuartetWritten-By – Justin Timberlake, Wade J. Robson

Engineer [Additional Pro Tools] – Michael TuckerEngineer [Assistant Recording] – Michael Tucker, Rich Tapper, Toby DearbornEngineer [Pro Tools] – John AmatielloProducer, Mixed By – RamiRecorded By – John Amatiello, RamiWritten-By – Max Martin, Rami

Engineer [Assistant Recording] – Matina ScarpinoMixed By – Alex Greggs, Brad Daymond, Mike TuckerProducer – Alex G, JC Chasez, RiprockRecorded By – Michael TuckerWritten-By – Alex Greggs, Brad Daymond, JC Chasez, Justin Timberlake

Edited By [Digital] – Chris HaggertyEngineer [Assistant Mix] – Rich TapperEngineer [Assistant Recording] – Kevin GuarnieriInstruments [All] – Wade J. RobsonMixed By – Rich TravaliProducer, Arranged By – Justin Timberlake, Wade J. RobsonRecorded By – Alan ArmitageWritten-By – Justin Timberlake, Larry "Rock" Campbell, Wade J. Robson

Drum Programming – Anthony NanceEngineer [2nd] – Farah Fima, Franny Graham, Joel Kazmi, Michelle ForbesEngineer [Assistant Mix] – Tony FloresEngineer [Assistant Recoring] – Mary Ann SouzaKeyboards – Brian McKnightMixed By – Peter MokranProducer – Brian McKnightRecorded By – Chris Wood , Michael TuckerSynthesizer [Bass] – Antonio DixonWritten-By – JC Chasez, Jolyon Skinner, Veit Renn

Edited By [Digital] – Chris HaggertyEngineer [Assistant Recording] – Pablo MunguiaEngineer [Recording] – Michael TuckerGuitar – Esbjörn ÖhrwallProducer, Mixed By, Recorded By – Jacob Schulze, Kristian LundinWritten-By – Andreas Carlsson, Jake*, Kristian Lundin

Acoustic Guitar – Michael ThompsonBass – Randy Jackson Edited By [Additional Digital] – Brady Barnett, Robin WileyEdited By [Digital] – Brady BarnettElectric Guitar – Michael LandauEngineer [Assistant Mix] – John O'MahonyEngineer [Assistant Recording] – Christine Sirios*, Kevin "Special K" Guarnieri*, Matina Scarpino, Paul Oliveira, Rich TapperHarmonica – Stevie WonderManagement [Session Manager] – Benoit Grey*Mixed By – Peter MokranProducer – Justin Timberlake, Robin WileyProgrammed By, Arranged By [Strings] – Charles PollardRecorded By – Alan Armitage, Bill Importico, Charles Pollard, Pablo Munguia, Tally Sherwood*Written-By – Justin Timberlake, Robin Wiley

Engineer [Assistan Recording] – Pablo MunguiaEngineer [Recording] – Michael TuckerGuitar – Esbjörn ÖhrwallProducer – Jale Schulze*, Kristian LundinWritten-By – Andreas Carlsson, Jake Schulze*, Kristian Lundin

Engineer [Additional] – PajamEngineer [Assistant Mix] – Matina ScarpinoEngineer [Assistant Recording] – Dillion Koski-BudabinMixed By – Michael Tucker, PajamProducer – Pajam (Paul 'PDA' Allen & J. Moss)*Rap – J. MossRecorded By – Alan Armitage, Todd FairallSupervised By [Production Supervisor] – Brite Ware - BWare for PAJAM*, Pajam (Walter A. Kearny)*Written-By – James Moss*