Arranged By [Vocal Arrangement] – Justin Timberlake, Pharrell WilliamsEngineer [Additional Pro Tools Engineering] – John HanesEngineer [Assistant Engineers] – Daniel Betancourt, Tim RobertsInstruments [All Instruments] – Chad Hugo, Pharrell WilliamsMixed By – Serban GheneaProducer – Hugo*, Williams*Rap – ClipseRecorded By – Andrew Coleman (3)Written-By – C. Hugo*, J. Timberlake*, P. Williams*

Arranged By [Vocal Arrangement] – Justin TimberlakeEngineer [Assistant Engineer] – “Steamy”*Mixed By – Jimmy Douglass, TimbalandProducer – TimbalandRecorded By – Steve PennyVocals [Additional Vocals] – TimbalandWritten-By – J. Timberlake*, T. Mosley*

Arranged By [Strings Arranged By], Conductor – Benjamin WrightArranged By [Vocal Arrangement] – Justin Timberlake, Pharrell WilliamsEngineer [Additional Pro Tools Engineering] – John HanesEngineer [Assistant Engineers] – Daniel Betancourt, Tim RobertsInstruments [All Instruments] – Chad Hugo, Pharrell WilliamsMixed By – Serban GheneaProducer – Hugo*, Williams*Recorded By – Andrew Coleman (3)Strings – Charles Veal*, The Southwest Chamber OrchestraWritten-By – C. Hugo*, J. Timberlake*, P. Williams*

Arranged By [Strings Arranged By], Conductor – Larry GoldArranged By [Vocal Arrangement] – Justin TimberlakeBacking Vocals – Greater Anointing*, Justin Timberlake, Marsha Ambroise*, Timbaland, Tyrone Tribbett*Clavinet – Scott StorchEngineer [Assistant Engineer] – Carlos “Storm” Martinez, “Steamy”*Guitar – Bill PettawayMixed By – Jimmy Douglass, TimbalandProducer – TimbalandRecorded By – Senator Jimmy D*Written-By – J. Timberlake*, S. Storch*, T. Mosley*

Arranged By [Vocal Arrangement] – Justin Timberlake, Pharrell WilliamsEngineer [Additional Pro Tools Engineering] – John HanesEngineer [Assistant Engineers] – Daniel Betancourt, Tim RobertsInstruments [All Instruments] – Chad Hugo, Pharrell WilliamsMixed By – Serban GheneaProducer – Hugo*, Williams*Recorded By – Andrew Coleman (3)Recorded By [Additional Vocals Recorded By] – Eddie DelenaVocals [Additional Vocals] – Vanessa MarquezWritten-By – C. Hugo*, J. Timberlake*, P. Williams*

Arranged By [Vocal Arrangement] – Justin Timberlake, Pharrell WilliamsEngineer [Additional Pro Tools Engineering] – John HanesEngineer [Assistant Engineers] – Daniel Betancourt, Tim RobertsInstruments [All Instruments] – Chad Hugo, Pharrell WilliamsMixed By – Serban GheneaProducer – Hugo*, Williams*Recorded By – Andrew Coleman (3)Written-By – C. Hugo*, J. Timberlake*, P. Williams*

Arranged By [Strings Arranged By], Conductor – Benjamin WrightArranged By [Vocal Arrangement] – Justin Timberlake, Pharrell WilliamsEngineer [Additional Pro Tools Engineering] – John HanesEngineer [Assistant Engineers] – Daniel Betancourt, Tim RobertsInstruments [All Instruments] – Chad Hugo, Pharrell WilliamsMixed By – Serban GheneaProducer – Hugo*, Williams*Recorded By – Andrew Coleman (3)Strings – Charles Veal*, The Southwest Chamber OrchestraWritten-By – C. Hugo*, J. Timberlake*, P. Williams*

Arranged By [Vocal Arrangement] – Justin TimberlakeBass – Nathan EastMixed By – Dave “Natural Love” Russell*Music By [All Music By] – The UnderdogsProducer – Damon Thomas, Harvey Mason, Jr.*, The UnderdogsRecorded By – Dabling Harward, Dave “Natural Love” Russell*Written-By – D. Thomas*, H. Mason, Jr.*, J. Timberlake*

Arranged By [Strings Arranged By], Conductor – Larry GoldArranged By [Vocal Arrangement] – Justin TimberlakeBacking Vocals – Justin Timberlake, TimbalandClavinet – Scott StorchCo-producer – Scott StorchEngineer [Assistant Engineer] – Carlos “Storm” Martinez, “Steamy”*Mixed By – Jimmy Douglass, TimbalandProducer – TimbalandRecorded By – Senator Jimmy D*Vocals [Additional Vocals] – Janet JacksonWritten-By – J. Timberlake*, S. Storch*, T. Mosley*

Arranged By [Strings Arranged By], Conductor – Larry GoldArranged By [Vocal Arrangement] – Justin TimberlakeBass – Thaddaeus TribbettDrums – George “Spanky” McCurdy*Engineer [Assistant Engineer] – Carlos “Storm” Martinez, “Steamy”*Flute – Damon BennettGuitar – Ben Kenny*Keyboards – Omar EdwardsMixed By – Jimmy Douglass, TimbalandPercussion – Frank “Knuckles” Walker, Vidal DavisProducer – TimbalandRap – Bubba SparxxxRecorded By – Senator Jimmy D*Vocals [Additional Vocals] – TimbalandWritten-By – J. Timberlake*, T. Mosley*

Arranged By [Vocal Arrangement] – Justin Timberlake, Pharrell WilliamsEngineer [Additional Pro Tools Engineering] – John HanesEngineer [Assistant Engineers] – Daniel Betancourt, Tim RobertsInstruments [All Instruments] – Chad Hugo, Pharrell WilliamsMixed By – Serban GheneaProducer – Hugo*, Williams*Recorded By – Andrew Coleman (3)Written-By – C. Hugo*, J. Timberlake*, P. Williams*

Arranged By [Strings Arranged By], Conductor – Bill MeyersArranged By [Vocal Arrangement] – Brian McKnight, Justin TimberlakeDrums – Prescott EllisonEngineer [Assistant Engineers] – Ethan Willoughby, Joe Brown (2), Mary Ann SouzaEngineer [Pro Tools Engineer] – Jimmy Randolph*Instruments [All Instruments] – Brian McKnightMixed By – Dave “Hard Drive” Pensado*Producer – Brian McKnightRecorded By – Chris Wood (5)Recorded By [Strings Recorded By] – Tommy VicariWritten-By – B. McKnight*, J. Timberlake*