Bass – Mike ElizondoDrums – Russ MillerMixed By, Shaker [Pepper] – Brad HaehnelProducer – Brian West, Gerald EatonSynth [Micro], Acoustic Guitar – Field Vibraphone – Allan MillerWritten-By, Lead Vocals, Backing Vocals – Nelly Furtado

Guitar [Pitched-Up], Scratches – Field Guitar [Swamp] – James McCollumMixed By – Brad HaehnelProducer – Brian West, Gerald EatonWritten-By, Lead Vocals, Backing Vocals – Nelly Furtado

Acoustic Guitar – Field , Nelly FurtadoMixed By – Brad HaehnelProducer – Brian West, Gerald EatonScratches – Lil' JazWritten-By, Lead Vocals, Backing Vocals – Nelly Furtado

Featuring – JuanesProducer – Gustavo Santaolalla, JuanesWritten-By – Juanes

Acoustic Guitar – James BryanBanjo, Mandolin – Steve CarnelliElectric Harmonium – Field , TrackGuitar [Echoplex Slide] – Mike ElizondoGuitar [Flange] – Field Mixed By – Brad HaehnelPerformer – Malcolm McLarenProducer – Track & Field Written-By – A. Dudley*, B. West*, G. Eaton*, M. McLaren*, N. Furtado*, T. Horn*

Bass – Mike ElizondoDrums – Joey Waronker, Russ MillerElectric Guitar, Acoustic Guitar – James BryanGuitar [Intro] – Field Mixed By – Brad HaehnelPiano, Harmonium [Echo] – Alex AlessandroniProducer – Track & Field Scratches – Lil' JazVibraphone – Bob LeatherbarrowWritten-By – B. West*, N. Furtado*

Accordion – Luis SimaoBanjo – Bela Fleck*Bass – Dean JarvisGuitar [Stadium] – Field Mixed By – Brad HaehnelProducer – Track & Field Tabla – Gurpreet ChanaWritten-By – B. West*, G. Eaton*, N. Furtado*

Backing Vocals – Nelly FurtadoBacking Vocals [Additional] – Jim BeanzDrums, Keyboards – Danja, TimbalandFeaturing [Vocal] – TimbalandMixed By, Programmed By – Demacio "Demo" CastellonProducer – Danja, TimbalandProducer [Vocals] – Jim BeanzWritten-By – Nate Hills, Tim "Attitude" Clayton*, Tim Mosley*

Backing Vocals – Jim Beanz, Nelly Furtado, TimbalandDrums, Keyboards – DanjaMixed By – Demacio "Demo" Castellon, Marcella "Ms. Lago" Araica*Producer – Danja, TimbalandProducer [Vocals] – Jim BeanzWritten-By – Jim Beanz, Nate Hills, Nelly Furtado, Tim Mosley*

Backing Vocals – Jim Beanz, Nelly Furtado, TimbalandDrums – TimbalandGuitar – Kevin RudolfKeyboards – DanjaMixed By – Demacio "Demo" CastellonProducer – Danja, TimbalandProducer [Vocals] – Jim BeanzWritten-By – Nate Hills, Nelly Furtado, Tim Mosley*

Backing Vocals – Jim Beanz, Nelly FurtadoDrums – TimbalandKeyboards – DanjaMixed By – Demacio "Demo" CastellonProducer – Danja, TimbalandProducer [Vocals] – Jim BeanzWritten-By – Chris Martin, Nate Hills, Nelly Furtado, Tim Mosley*

Acoustic Guitar – Rick Nowels, Rusty AndersonArranged By [Strings], Conductor – David CampbellBacking Vocals – Nelly FurtadoBass – Dean JarvisCello – Larry Corbett, Paula Hochhalter, Stever Richards*, Suzie KatayamaCoordinator [Production] – Tara SaremiDrum Programming – Sam Littlemore, Wayne RodriguesDrums [Live] – Joey WaronkerElectric Guitar, Grand Piano – Rick NowelsKeyboards – Greg Kurstin, Jamie Muhoberac, Rick NowelsMixed By – Rick NowelsProducer – Rick NowelsStrings, Contractor – Suzie KatayamaViolin – Armen Garabedian, Gerardo Hilera, Joel Derouin, Josefina Vergara, Mario DeLeon, Peter Kent , Roberto Cani, Sharon Jackson Written-By – Nelly Furtado, Rick Nowels

Featuring – James Morrison Producer – Mark TaylorRecorded By – Alex Smith, João Nazário*, Mark Taylor, Ren SwanWritten-By – Fraser T. Smith*, James Morrison , Nina Woodford

Arranged By [Strings] – Stephen ColemanBass, Keyboards, Guitar, Drums – Salaam RemiHorns – Vincent HenryMixed By – Mark ''Spike'' Stent*Producer, Arranged By – SALAAMREMI.COM*Recorded By – Fran Socorro*, Gleyder "Gee" DislaStrings – The Czech Film Orchestra*Written-By – Nelly Furtado, Salaam Remi

Keyboards, Drums – Salaam Remi, Staybent Krunk-A-DelicMixed By – Robert OrtonProducer, Arranged By – SALAAMREMI.COM*, Staybent Krunk-A-DelicRecorded By – Frank Socorro*, Gleyder "Gee" DislaWritten-By – Hernst Bellevue, Nelly Furtado, Salaam Remi

Acoustic Guitar – Ramon StagnaroChamberlin, Electronics – Lester MendezEngineer – Joe Wohlmuth, Joel NumaMixed By – Joe Wohlmuth, Lester MendezProducer – Lester MendezWritten-By – Lester Mendez, Nelly Furtado

Co-producer – Demacio "Demo" CastellonProducer – Hames Bryan*Written-By – Alex Cuba, James Bryan, Nelly Furtado

Engineer – Ralph JordanProducer – Andy RogersWritten-By – Brian Burton, Gianpiero Reverberi*, Gianfranco Reverberi, Thomas Callaway