Producer, Keyboards, Drum Programming – Adam DeitchProducer, Recorded By, Guitar, Bass, Drum Programming [Additional] – Eric KrasnoWritten By – D. ProsperWritten-By – A. Deitch*, E. Krasno*

Producer – Don CannonProducer, Keyboards, Recorded By – Detroit RedWritten By – D. Mook, J. PowellWritten-By – B. Raleigh*, D. Cannon*

Engineer [Assistant Mix] – Doug SadlerFeaturing – AkonMixed By – Marcella "Ms. Lago" Araica*Producer – DJ KhalilWritten By – B. HoneycuttWritten-By – A. Thiam*, K. Abdul Rahman*

Producer – Apex Recorded By – Alonzo VargasRecorded By [Additional] – Steve Baughman, Ted ClaytonWritten By – W. StranberryWritten-By – Kirk Robinson

Recorded By [Assistant] – Jacob GabrielWritten-By – J. Harris*, T. Lewis*

Featuring – Justin TimberlakeProducer, Featuring – TimbalandRecorded By [Additional] – Gary Hadfield, Ian Stewart Recorded By, Mixed By – Demo*Written-By – J. Timberlake*, N. Hills*, T. Mosley*

Featuring – Robin ThickeMixed By [Additional] – Mauricio "Veto" IragorriProducer – Tha BiznessWritten By – C. Whitcare, J. Henderson

Written-By – C. Yarian*, F. Perren*, L. Ware*

Instruments – Taj "Mahal" BrownProducer – Ty Fyffe*Producer [Additional] – Dr. DreRecorded By – Frankie "Whispers" Zago*Written-By – T. Fyffe*

Producer – Teraike "Chris Styles" Crawford*, Hailey "Silence" CampbellProducer [Additional] – Andrea (Fluterscooter) Fisher*, Dean (Freak) Farmer*Written By – A.R. HatchettWritten-By – H. Campbell*, T. Crawford*

Keyboards [Additional] – Jeff BassKeyboards, Mixed By, Recorded By – Mike StrangeProducer, Mixed By, Featuring – EminemRecorded By, Keyboards [Additional] – Tony CampanaWritten-By – J. Bass*, M. Mathers*, M. Strange*, T. Campana*

Featuring – Nicole Scherzinger, Young BuckProducer – Dr. DreRecorded By [Assistant] – Charles "Red" GarciaWritten By – N. Grier, S. JordanWritten-By – D. Parker*

Featuring – Mary J. Blige

Recorded By – Philip "Philly Blunt" Shpiller

Featuring – Tony YayoProducer – K-Lassik BeatsWritten By – K. HarroldWritten-By – M. Bernard*