Rihanna – Unapologetic

Drum Programming [Additional], Mixed By [Additional Drum Mixing] – MJ (16)
Engineer [Assisant] – Tom Hough
Engineer [Assistant] – Joel Peters
Engineer [Assistant] – Ben Rhodes
Engineer [Recording] – Josh Campbell
Instruments [All], Programmed By – The-Dream
Mixed By – Jaycen Joshua
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Recorded By [Additional] – Bart Schoudel
Recorded By [Vocals] – Marcos Tovar
Written-By – Terius Nash
Written-By, Producer, Instruments [All], Programmed By – Giorgio Tuinfort
Written-By, Producer, Instruments [All], Programmed By – David Guetta

Engineer [Additional & Assistant] – Daniela Rivera
Engineer [Assistant] – Robert Cohen (3)
Engineer [Assistant] – Blake Mares
Instruments [All], Programmed By – Tor Erik Hermansen
Mixed By – Phil Tan
Producer – StarGate (2)
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Producer, Instruments [All], Programmed By – Benny Blanco (3)
Recorded By – Miles Walker
Recorded By [Assisted By] – Andrew Luftman
Recorded By [Vocals] – Marcos Tovar
Recorded By, Instruments [All], Programmed By – Mikkel S. Eriksen
Written-By – Benjamin Levin
Written-By – Sia Furler
Written-By – Tor Erik Hermansen
Written-By – Mikkel S. Eriksen

Backing Vocals – Sam Dew
Coordinator [Production] – Tanisha Broadwater
Coordinator [Production] – Donnie Meadows
Engineer [Assistant] – Aamir Yaqub
Engineer [Assistant] – Robert Cohen (3)
Engineer [Assistant] – Liam Nolan
Engineer [Assistant] – Blake Mares
Featuring – Eminem
Mixed By – Manny Marroquin
Producer – Oak (6)
Producer – Ronald "Flip" Colson
Producer – Pop Wansel
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Recorded By [Additonal] – Xavier Stephenson
Recorded By [Vocals] – Marcos Tovar
Written By – Kanye West
Written-By – Aldrin Davis
Written-By – Connie Mitchell
Written-By – Ronald "Flip" Colson
Written-By – Marshall Mathers
Written-By – Sam Dew
Written-By – Warren Felder

Co-producer, Instruments [All], Programmed By – J-Bo (3)
Instruments [All], Programmed By, Vocals [Additional] – Mike WiLL Made It
Mixed By – Manny Marroquin
Producer – Mike WiLL Made It
Recorded By [Music] – Alejandro Barajas
Recorded By [Vocals] – Marcos Tovar
Recorded By [Vocals] – Kuk Harrell
Written-By – Theron Thomas
Written-By – Timothy Thomas
Written-By – Michael Williams (28)

Engineer [Assistant] – Robert Cohen (3)
Featuring – Future (4)
Mixed By – Manny Marroquin
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Producer, Instruments [All], Programmed By – Future (4)
Recorded By [Music And Future's Vocals] – Seth Firkins
Recorded By [Vocals] – Marcos Tovar
Written-By – Denisia Andrews
Written-By – Nayvadius Wilburn

Engineer [Additional/Assistant] – Daniela Rivera
Engineer [Assistant] – Aamir Yaqub
Instruments [All], Programmed By – Tor Erik Hermansen
Mixed By – Phil Tan
Producer – StarGate (2)
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Producer, Instruments [All], Drum Programming – Mikey Mike (2)
Producer, Instruments [All], Programmed By – Chase & Status
Recorded By – Miles Walker
Recorded By [Vocals] – Marcos Tovar
Recorded By, Instruments [All], Programmed By – Mikkel S. Eriksen
Vocals [Additional] – Kevin Cossom
Written-By – Timothy Mosley
Written-By – Will Kennard
Written-By – Saul Milton
Written-By – Stephen Garrett
Written-By – M. B. Williams
Written-By – Kevin Cossom
Written-By – Elgin Lumpkin
Written-By – Tor Erik Hermansen
Written-By – Mikkel S. Eriksen

Engineer [Assistant] – Xavier Stephenson
Engineer [Recording] – Aamir Yaqub
Engineer [Recording] – Paul Norris
Featuring – David Guetta
Mixed By – Manny Marroquin
Producer – StarGate (2)
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Producer, Instruments [All], Programmed By, Mixed By – Nicky Romero
Recorded By [Vocals] – Marcos Tovar
Written-By – Nick Rotteveel
Written-By – Ester Dean
Written-By – Shaffer Smith
Written-By – Terius Nash
Written-By, Instruments [All], Programmed By – Tor Erik Hermansen
Written-By, Instruments [All], Programmed By – Mikkel S. Eriksen
Written-By, Producer, Instruments [All], Programmed By – Giorgio Tuinfort
Written-By, Producer, Instruments [All], Programmed By – David Guetta

Engineer [Additional/Assistant] – Daniela Rivera
Engineer [Asissant] – Robert Cohen (3)
Engineer [Assistant] – Blake Mares
Engineer [Assistant] – Paul Norris
Mixed By – Phil Tan
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Recorded By [Vocals], Recorded By [Additional] – Marcos Tovar
Written-By – Olivia Waithe
Written-By, Co-producer, Recorded By [Music], Instruments [All], Programmed By – Nathan Cassells
Written-By, Producer, Recorded By [Music], Instruments [All], Programmed By – Parker Ighile

Engineer [Additiona/Assistant] – Daniela Rivera
Engineer [Assistant] – Robert Cohen (3)
Engineer [Assistant] – Blake Mares
Featuring – Mikky Ekko
Mixed By – Phil Tan
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Recorded By [Vocals] – Marcos Tovar
Recorded By [Vocals], Engineer [Vocals] – Mike Gaydusek
Written-By, Producer, Piano – Justin Parker
Written-By, Producer, Producer [Additional Production/Landscape] – Elof Loelv
Written-By, Producer, Producer [Additional Production/Landscape] – Mikky Ekko

Engineer [Assistant] – Robert Cohen (3)
Engineer [Assistant] – Blake Mares
Featuring – Chris Brown (4)
Mixed By – Manny Marroquin
Producer – The-Dream
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Recorded By [All Music] – Bart Schoudel
Recorded By [Vocals] – Marcos Tovar
Written-By – Michael Jackson
Written-By – Terius Nash
Written-By, Producer – Carlos McKinney

Engineer [Assistant] – Robert Cohen (3)
Engineer [Assistant] – Blake Mares
Mixed By – Jaycen Joshua
Producer – Carlos McKinney
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Recorded By [All Music] – Bart Schoudel
Recorded By [Vocals] – Marcos Tovar
Written-By – Carlos McKinney
Written-By, Producer – Terius Nash

Engineer [Assisant] – Paul Norris
Engineer [Assistant] – Robert Cohen (3)
Engineer [Assistant] – Blake Mares
Mixed By – Manny Marroquin
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Recorded By [Vocals], Recorded By [Music] – Marcos Tovar
Written-By, Backing Vocals – James Fauntleroy II
Written-By, Producer, Instruments [All], Programmed By – Brian Seals

Engineer [Additional] – Rob Kinelski
Engineer [Assistant] – Anna Ugarte
Engineer [Assistant] – Liam Nolan
Engineer [Assistant] – Blake Mares
Engineer [Assistant] – Paul Norris
Keyboards – James Poyser
Mixed By – Manny Marroquin
Producer – No I.D.
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Recorded By [Music] – Donnie Scantz
Recorded By [Vocals], Recorded By [Additional] – Marcos Tovar
Written-By – Sean Fenton
Written-By – Ernest Wilson (2)
Written-By – Alexander Izquierdo
Written-By, Guitar, Bass – Steve Wyreman

Engineer [Additional/Assitant] – Daniela Rivera
Engineer [Assistant] – Robert Cohen (3)
Engineer [Assistant] – Blake Mares
Instruments [All], Programmed By – Labrinth
Instruments [All], Programmed By – Tor Erik Hermansen
Mixed By – Phil Tan
Producer – StarGate (2)
Producer [Vocals], Recorded By [Vocals] – Kuk Harrell
Recorded By – Miles Walker
Recorded By [Vocals] – Marcos Tovar
Recorded By, Instruments [All], Programmed By – Mikkel S. Eriksen
Written-By – Timothy McKenzie
Written-By – Ester Dean
Written-By – Tor Erik Hermansen
Written-By – Mikkel S. Eriksen