Written-By – Alex Clare , Jim Duguid

Written-By – Alessandro Benassi*, Jenson David Aubrey Vaughan, Madonna, Marco Benassi

Written-By – Bonnie McKee, Katy Perry, Lukasz Gottwald, Max Martin

Instruments [All Instruments Played By] – Carl Falk , Rami, RedOneWritten-By – Carl Falk , Nicki Minaj, Rami Yacoub, RedOne

Featuring – Nicki MinajWritten-By – David Guetta, Esther Dean*, Giorgio Tuinfort

Written-By – Benjamin Levin, Jason Jigzagula Henriques*, Samuel Henriques, Shellback

Featuring – Nelly FurtadoWritten-By – Denarius Motes*, Edwin Serrano Jr*, Hasham Hussain*, Keinan Warsame, M. Hallim*

Written-By – Justin Bieber, Mason Levy, Matthew Musto, Mike Posner

Written-By – Alexander Palmer, Chris Brown , Damon Thomas, Harvey Mason Jr., Michael Jiminez*, Terrance Coles*

Written-By – Al Junior*, Bilal "The Chef" Hajji*, Jimmy Joker, RedOne, Taio Cruz

Written-By – Jacob Luttrell, Jason Desrouleaux, Julian Bunetta, Krassimir Tsvetano Kurkchiyski*, Lauren Christy, Shope Trad*Written-By [Folksong Thrace] – Traditional

Featuring – SiaWritten-By – Axwell, Ben Maddahi, Jacob Luttrell, M. Cooper*, Pierre-Antoine Melki, R. Judrin*, Sia Furler, T. Dillard*

Featuring – Ne-YoWritten-By – Henry Walter, Lukasz Gottwald, Shaffer Smith, T-Pain

Featuring – Chris Brown Written-By – Armando C. Perez*, Carsten Shack*, Claude Kelly, Peter Biker, Sean Hurley

Featuring – Evelyn , Patrick Miller Written-By – Evelyn Zangger, Michael Kull, Patrick Miller

Written-By – Andres Ballinas, Manuel Reuter, Tony Cornelissen, Yann Peifer

Written-By – Elliot John Gleave*, Nick Douwma

Written-By – Gereon Klug, Mario Wesser, Philip Grütering*, Roland Knauf*, Sebastian Dürre

Choir [Männerchor] – Henning WehlandElectronics, Synthesizer [Synthesizer, Modular Synthesizer], Vocoder – NhoahGuitar, Bass, Drums, Programmed By [Additional Programmings] – MIA.Handclaps – Gunnar*, Miez*, Nhoah, StaabWritten-By – Andy Penn, Gunnar Spies, Mieze Katz*, Robert Schütze

Choir, Keyboards, Programmed By – Philipp "Philsen" Hoppen*Engineer [Recording Assistant] – Florian Kaiserling, Jens Freudenberg, Rico SpitznerFeaturing – Casper Written-By – Benjamin Griffey, Felix Kummer, Karl Schumann , Philipp Hoppen

Bass – Michael PauckerChoir [Background Choir] – Bianca Kramer, C. Pagonis*Drums, Programmed By [Additional Programming] – Kiko MasbaumOrgan, Guitar, Vibraphone, Synth, Drum Programming, Percussion [Mouth Percussion], Programmed By [String Programming] – C. Pagonis*, M. Fliegenschmidt*Piano – C. Pagonis*, Kiko Masbaum, M. Fliegenschmidt*Written-By – Claudio Pagonis, Herbert Crichlow*, Martin "Fly" Fliegenschmidt*, Matthias Hass*

Written-By – Ali Tamposi, David Gamson, Greg Kurstin, Jorgen Elofsson*

Written-By – Björn Dixgård, Gustaf Norén

Written-By – Amund Bjorkland*, Espen Lind, Pat Monahan

Bass – Lucas TarantoCello – Gareth SkinnerLead Vocals, Backing Vocals, Sampler [Sampled Sounds] – Wally*Pedal Steel Guitar – Michael Hubbard Recorded By [Drums Recorded By] – Francois Tetaz*Recorded By [Pedal Steel Guitar Recorded By] – Lachlan CarrickSounds [Other Sounds Put Together By] – Wally*Written-By – Wally De Backer

Choir – Anna Rán Árnadóttir, Arnar Rósenkranz Hilmarsson, Bergrún Snæbjörnsdóttir, Birna Ásbjörnsdóttir, Brynjar Leifsson, Davið Arnar Baldursson, Eydis Antonsdóttir, Jenný Hildur Ómarsdóttir, Kristján Páll Kristjánsson, María Ösp Ómarsdóttir, Nanna Bryndís Hilmarsdóttir, Ragnar þórhallsson, Sigrún Jónsdóttir, Sigurbjörn Kristjánsson, Svavar James Kristjánsson, Tinna Sif Daníelsdóttir, Árni GuðjónssonEngineer [Pro Tools Engineer] – Ryan GilliganWritten-By – Arnar Renkranz Hilmarsson*, Brynjar Leifsson, Nanna Brynd Hilmarsdtir*, Ragnar Rhallsson*

Written-By – Southwood*, The Overtones

A&R, Music Consultant [Creative Consulting For Music For Dreams] – Kenneth BagerArranged By [String Arrangement] – David DavidsonBass – Sean HurleyCello – John CatchingsFeaturing – Rock MafiaProgrammed By [Programming By] – Devrim Karaoglu*Recorded By [Vocals Recorded By] – David Jost, Rock MafiaRecorded By, Mixed By – Rami JaffeeRemix – David JostViola – Kristin WilkinsonViolin – David Angel*, David DavidsonWritten-By – Antonina Armato, Aura Dione, David Jost, Tim James

Written-By – Jesse Quin, Richard Hughes, Tim Rice-Oxley, Tom Chaplin

Written-By – Florence Welch, Isabella Summers

Written-By – Mark Foster , Paul Epworth

Guitar, Bass – LaVon RushingWritten-By – Marlon Roudette, Vada Nobles

Written-By – Ari Levine, Bruno Mars, Philip Lawrence*

Written-By – Dan Heath, Emile Haynie, Lana Del Rey

Written-By – Justin Vernon

Bagpipes [Portuguese Gaita de Fole] – Dirk CampbellBass – Bjorn Fleuren*Drums – Paul Kaiser Guitar – Christian Lidsba, Heiko FischerProducer [Portuguese Gaita de Fole], Recorded By [Portuguese Gaita de Fole] – David BascombeVocals – Konstantin RethwischVocals [Additional] – Iain ArcherWritten-By – Alexander Rethwisch, Heiko Fischer, Iain Archer, Konstantin Rethwisch

Written-By – Andreas Nowak, Johannes Stolle, Stefanie Kloß, Thomas Stolle

Guitar – Roland Spremberg, Steffen HäfelingerKeyboards, Programmed By [Programming] – Roland SprembergProducer, Mixed By – Roland SprembergWritten-By – Der Graf, Henning Verlage

Written-By – Andreas Frege, Andreas Von Holst, Birgit Minichmayr

Featuring – Jan Delay

Guitar – Claus Capek, Eudinho SoaresInstruments – Don KrutschoWritten-By – DJ Chino*, Don Cali, Itchyban, Johnny Strange , Krutsch, Larsito, Mr. Reedoo, Simon Müller-Lerch