Mixed By – John FryeMixed By [Assisted] – Gary FlyProducer – DJ ToompRecorded By – Derrick SelbyWritten-By – Aldrin Davis

Producer – Chuck Diesel Written-By – Charles Spencer

Producer – Drumma BoyWritten-By – C. Gholson*

Featuring – B.o.B, LudacrisProducer – Brandon Rackley, James RosserRecorded By – James RosserWritten-By – Bobby Ray Simmons, Jr., Brandon Rackley, Christopher Bridges, James Rosser

Featuring – RihannaKeyboards [Additional Keys] – Canei FinchMixed By – Ryan WestProducer – Just BlazeRecorded By – Paul FoleyWritten-By – Justin Smith , Makeba*

Keyboards [Additional] – David SiegelMixed By – Rob MarksProducer – Jim JonsinRecorded By – Brad "Dirt" Horne, Rob MarksRecorded By [Assisted] – Anthony PalazzoleVocals [Additional] – Ricco BarrinoWritten-By – David Siegel, James Scheffer

Mixed By – Marcella AraicaProducer – DanjaRecorded By – Marcella AraicaWritten-By – Nate Hills

Featuring – UsherProducer – Drumma BoyRecorded By – Brad "Dirt" HorneRecorded By [Assisted] – Daryl MorrisWritten-By – C. Gholson*, Kassim Washington

Producer – Lil' CVocals [Additional] – Ricco BarrinoWritten-By – Cordale Quinn, Kassim Washington

Featuring – Swizz BeatzMixed By – DuroMixed By [Assisted] – Jordan YoungProducer – Swizz Beatz, The IndividualzWritten-By – A. Chambliss, J. Alexander , Kaseem Dean

Producer – Drumma BoyWritten-By – C. Gholson*

Mixed By – John FryeMixed By [Assisted] – Gary FlyProducer – DJ ToompRecorded By – Josh GudwinWritten-By – Aldrin Davis

Featuring – Jay-Z, Kanye West, Lil WayneMixed By – Andrew DawsonProducer – Kanye WestProducer [Additional] – Mike CarenWritten-By – Dwayne Carter, Kanye West, Shawn Carter

Featuring – John LegendProducer – Elvis WilliamsWritten-By – Bobby Ray Simmons, Jr., Elvis Williams

Mixed By – Leslie BrathwaiteProducer – Drumma BoyWritten-By – C. Gholson*

Cello – James Cooper IIICo-producer – Rob KnoxFeaturing – Justin TimberlakeGuitar – Stevie SalasMixed By – Jean-Marie HorvatMixed By [Assisted] – Tom SyrowskiProducer – Justin TimberlakeRecorded By – Paul FoleyRecorded By [Assisted] – Josh GudwinStrings – Larry GoldStrings [Engineer] – Jeff ChestekViola – Carol Briselli, Peter S. NocellaViolin – Eliza Cho, Emma Kummrow, Ghislaine Fleischmann, Gregory Teperman, Igor Szwec, Michelle BishopWritten-By – Justin Timberlake, Robin Tadross