Backing Vocals – Claude KellyCoordinator [Production Coordination] – Irene Richter, Katie MitzellEngineer – Clint Gibbs, Mark "Exit" GoodchildEngineer [Assistant] – Eric Eylands, Rachael FindlenEngineer [For Mix] – John HanesInstruments [All], Programmed By – Cirkut, Dr. LukeMastered By – Kevin ReevesMixed By – Serban GheneaProducer – CirkutProducer [Vocals] – Claude KellyWritten-By – Claude Kelly, Henry Walter, Jessica Cornish, Lukasz Gottwald

Backing Vocals – Claude KellyCoordinator [Production Coordination] – Kim LumpkinDrum Programming [Additional], Music Consultant – Matt ChamplinEngineer [Assistant] – Mathew BorkoskiEngineer [Vocals] – Mark "Exit" GoodchildGuitar – Isaac PhillipsMastered By – Kevin ReevesMixed By – Jaycen JoshuaMixed By [Assistant] – Ryan KaulMusic By [All] – Rodney "Darkchild" JerkinsProducer – Rodney "Darkchild" JerkinsProducer [Vocals] – Claude KellySound Designer – Greg Morgan Written-By – Claude Kelly, Jessica Cornish, Rodney Jerkins

Arranged By [Strings], Conductor – Larry GoldCello – Glenn FischbachCoordinator [Production Coordination] – Michael "Guru" JohnsonEngineer – Jeff ChestekEngineer [Assistant] – Karl Petersen Mastered By – Kevin ReevesMixed By – Kevin KD DavisPiano – Chuck HarmonyProducer – Chuck Harmony, Claude KellyProducer [Vocals] – Claude KellyRecorded By – Mark "Exit" GoodchildRecorded By [Assistant] – Joel Peters, Justin PancioneViolin – Charles Parker, Emma Kummrow, Luigi Mazzochi, Michelle Bishop, Olga Konopelsky, Tamae LeeWritten-By – Charles T. Harmon, Claude Kelly, Jessica Cornish

Drums – Tom BarnesEngineer [Assistant Mix] – Justin HergettEngineer [Vocals, Assistant] – Joel Peters, Justin PancioneEngineer [Vocals] – Mark "Exit" GoodchildGuitar – Ben KohnKeyboards – Peter KelleherMastered By – Kevin ReevesMixed By – Tony MaseratiProducer – TMS Producer [Vocals] – Claude KellyWritten-By – Ben Kohn, Jessica Cornish, Peter Kelleher, Tom Barnes

Engineer [Assistant] – Maximilian JaegerEngineer [For Mix] – John HanesEngineer [Vocals] – Jonathan Sher, Mark "Exit" GoodchildFeaturing – Big Sean, Dizzee RascalGuitar, Keyboards, Programmed By [All] – Ammo Mastered By – Kevin ReevesMixed By – Serban GheneaProducer – Ammo Producer [Vocals] – Claude KellyRecorded By – Rob KinelskiWritten-By – Claude Kelly, Dylan Mills, Jessica Cornish, Joshua Coleman

Engineer [Vocals, Assistant] – Joel PetersEngineer [Vocals] – Mark "Exit" GoodchildEngineer [Vocals], Producer [Vocals] – Claude Kelly, Mikkel EriksenExecutive-Producer – Danny D, Tim Blacksmith Instruments [All], Programmed By – Mikkel S. Eriksen, Tor Erik HermansenMastered By – Kevin ReevesMixed By – Phil TanMixed By [Additional & Assistant] – Daniela RiveraProducer – StarGate Recorded By – Mikkel S. Eriksen, Miles WalkerVocals [Additional] – Claude KellyWritten-By – Jessica Cornish, Mikkel Storleer Eriksen, Sia Furler, Tor Erik Hermansen

Acoustic Guitar – Ammar MalikArranged By [Strings], Conductor – David Richard CampbellCello – Steve Richards, Tim LandauerConcertmaster, Violin – Charlie BisharatContractor – Suzie KatayamaCoordinator – Travis WarnerCoordinator [Production Coordination] – Irene Richter, Katie MitzellEngineer – Clint Gibbs, Mark "Exit" Goodchild, Steve ChurchyardEngineer [Assistant] – Eric Eylands, Joel Peters, Justin Pancione, Kyle Hoffmann, Rachael FindlenEngineer [For Mix] – John HanesInstruments [All], Programmed By – Cirkut, Dr. LukeMastered By – Kevin ReevesMixed By – Serban GheneaProducer – Cirkut, Dr. LukeProducer [Vocals] – Claude KellyViola – Rob Brophy, Roland KatoViolin – Alyssa Park, Josefina Vergara, Julian Hallmark, Marisa Kuney, Natalie Leggett, Sarah Thornblade, Songa Lee, Tammy Hatwan, Tereza StanislavVocals [Additional] – Alejandra Gomez Esquivias, Ammar Malik, Ashley Cornelius, Henry Walter, Lukasz Gottwald, Martha Esquivias, Rebecca GomezWritten-By – Ammar Malik, Daniel Omelio, Henry Walter, Jessica Cornish, Lukasz Gottwald

Coordinator [Production Coordination] – Irene Richter, Katie MitzellEngineer – Al Burna, Clint Gibbs, Mark "Exit" GoodchildEngineer [Assistant] – Eric Eylands, Joel Peters, Justin Pancione, Rachael FindlenEngineer [For Mix] – John HanesFeaturing – Becky GInstruments [All], Programmed By – Cirkut, Dr. LukeMastered By – Kevin ReevesProducer – Cirkut, Dr. LukeProducer [Vocals] – Claude KellyWritten-By – Ammar Malik, Henry Walter, Jessica Cornish, Lukasz Gottwald, Niles Holwell-Dhar, Rebecca Marie Gomez

Coordinator [Production Coordination] – Andrew "McMuffin" Luftman, Scott "Yarmov" YarmovskyEngineer [For Mix, Assistant] – Phil SeafordEngineer [Vocals] – Mark "Exit" GoodchildExecutive-Producer – Danny D, Tim Blacksmith Instrumentation By, Programmed By – Benny Blanco , StarGate Mastered By – Kevin ReevesMixed By – Phil TanMixed By [Additional & Assistant] – Daniela RiveraProducer – Benny Blanco , StarGate Producer [Vocals] – Claude KellyRecorded By [Assistant] – Chris "Anger Management" Sclafani, Joel Peters, Justin PancioneVocals [Additional] – Claude KellyWritten-By – Benjamin Levin, Claude Kelly, Jessica Cornish, Mikkel Storleer Eriksen, Tor Erik Hermansen

Bass, Drums, Guitar – Johnny BlkEngineer – Mark "Exit" GoodchildEngineer [Assistant] – Joel Peters, Justin PancioneEngineer [For Mix] – John HanesMastered By – Stuart HawkesMixed By – Serban GheneaProducer – Claude Kelly, Johnny BlkProducer [Additional] – Colino FreshProducer [Vocals] – Claude KellyProgrammed By, Sound Designer – Colino FreshWritten-By – Claude Kelly, Colin Norman, Jessica Cornish, John Larderi

Engineer [Mix] – Justin HergettEngineer [Vocals] – Mark "Exit" GoodchildFeaturing – Brandy Mastered By – Kevin ReevesMixed By – Tony MaseratiProducer – Claude Kelly, Jon JonProducer [Vocals] – Claude KellyWritten-By – Anders Froen, Are Sorkness, Claude Kelly, Jamil DeBardlabon, Jessica Cornish, John Webb Jr

Engineer – Mark "Exit" Goodchild, Ryan WilliamsEngineer [Additional] – Vaughn "U-Tern" OliverEngineer [Assistant Mix] – Chris Tabron, Matt WiggersEngineer [Vocals, Additional] – Drew PearsonMastered By – Kevin ReevesMixed By – Tony MaseratiProducer – Josh Abraham, OligeeProducer [Vocals] – Claude KellyWritten-By – Claude Kelly, Jessica Cornish, Josh Abraham, Oliver Goldstein

Engineer [For Mix] – John HanesEngineer [Vocals] – Mark "Exit" GoodchildGuitar – Ammo , Matt BeckleyGuitar [Solo] – Sahaj TicotinKeyboards, Programmed By [All] – Ammo , Kevin Figs, O.C. Mastered By – Kevin ReevesMixed By – Serban GheneaProducer – Ammo Producer [Additional] – Kevin Figs, O.C. Producer [Vocals] – Claude KellyWritten-By – Claude Kelly, Jessica Cornish, Joshua Coleman