Arranged By [Strings], Conductor – Bill MeyersCello – Giovanna Clayton*, Paula Hochalter*, Vanessa Freebarin-Smith*Co-producer – Matt Squire, Tommy Brown , Travis SaylesConcertmaster – Peter Kent Contractor – Ivy SkoffEngineer [Mix Assistant] – James Krausse, Justin HergettEngineer [Mix] – Jon CastelliMixed By – Tony MaseratiProducer – Antonio Dixon, Kenneth "Babyface" Edmonds*, The Rascals Recorded By – Khristopher Riddick-Tynes, Paul BoutinViolin – Clayton Haslop, Julie Rogers , Mark Robertson , Sharon Jackson , Songa Lee*Written-By – Antonio Dixon, Dennis "Aganee" Jenkins*, Kenneth "Babyface" Edmonds*, Khristopher Riddick-Tynes, Leon Thomas III, M. Wade*, Roahn Hylton, Thomas Lee Brown*, Travis Sayles, Victoria McCants

Arranged By [Horns] – Antonio Dixon, Randy EllisDrum Programming [Additional] – Khristopher Riddick-TynesMixed By – Jaycen JoshuaMixed By [Assistant] – Ryan KaulProducer – Antonio Dixon, Kenneth "Babyface" Edmonds*Recorded By – Khristopher Riddick-Tynes, Paul BoutinTenor Saxophone – Randy EllisTrombone – Ben DevittTrumpet – Andrew CarneyTrumpet [2nd] – Fabio SpinellaWritten-By – Antonio Dixon, Kenneth "Babyface" Edmonds*, Patrick "J.Que" Smith*

Arranged By [Backing Vocals], Backing Vocals – Carmen ReeceComposed By [All Music], Performer [All Music] – Harmony SamuelsEngineer, Recorded By – Carlos King, Jose CardozaFeaturing – Big SeanMixed By – Jaycen JoshuaMixed By [Assistant] – Ryan KaulMixed By [Big Sean's Vocals, Assistant] – Maximilian JaegerMixed By [Big Sean's Vocals] – Rob KinelskiProducer – Harmony*Producer [Vocals] – Jo BlaqWritten-By – Al Sherrod Lambert, Ariana Grande, H. "Carmen Reece" Culver*, Harmony Samuels, J. "Lonny" Bereal, James "J-Doe" Smith*, Jeff Lorber, Sean Anderson

Arranged By [Strings], Conductor – Bill MeyersBacking Vocals [Additional] – Leon Thomas IIICello – Giovanna Clayton*, Paula Hochalter*, Vanessa Freebarin-Smith*Co-producer – Matt Squire, Nathaniel MotteConcertmaster – Peter Kent Contractor – Ivy SkoffEngineer [Mix Assistant] – James Krausse, Justin HergettEngineer [Mix] – Jon CastelliMixed By – Tony MaseratiProducer – Antonio Dixon, Kenneth "Babyface" Edmonds*, The Rascals Recorded By – Khristopher Riddick-Tynes, Paul BoutinViolin – Clayton Haslop, Julie Rogers , Mark Robertson , Sharon Jackson , Songa Lee*Written-By – Antonio Dixon, Ariana Grande, Kenneth "Babyface" Edmonds*, Khristopher Riddick-Tynes, Leon Thomas III, Matt Squire, Sean Foreman

Backing Vocals – India BenetEngineer [Mix Assistant] – James Krausse, Justin HergettEngineer [Mix] – Jon CastelliMixed By – Tony MaseratiProducer – Antonio Dixon, Kenneth "Babyface" Edmonds*, Rickey "SlikkMuszik" Offord*, The Rascals Recorded By – Khristopher Riddick-Tynes, Paul BoutinWritten-By – Antonio Dixon, Kenneth "Babyface" Edmonds*, Khristopher Riddick-Tynes, Kirk S. Robinson*, Leon Thomas III, Mark Rooney*, Mark Morales, Nathaniel V. Robinson*, Rickey Offord

Arranged By [Backing Vocals], Backing Vocals – Carmen ReeceComposed By [All Music], Performer [All Music] – Harmony SamuelsEngineer, Recorded By – Carlos King, Jose CardozaMixed By – Jaycen JoshuaMixed By [Assistant] – Ryan KaulProducer – Harmony*Producer [Additional] – Mikey , Mo-KeyzProducer [Vocals] – Jo BlaqWritten-By – Anisa Moghaddam, Ariana Grande, Harmony Samuels, Jahmaal Noel Fyffe, Moses Ayo Samuels, Olaniyi Michael Akinkunmi, Parker Ighile

Engineer – Larry GoetzEngineer [Mix Assistant] – James Krausse, Justin HergettEngineer [Mix] – Jon CastelliInstruments [All] – Matt Squire, Tommy Brown Mixed By – Tony MaseratiProducer – Matt Squire, Tommy Brown Written-By – Matt Squire, Thomas Lee Brown*, Victoria McCants

Composed By [All Music], Performer [All Music] – Harmony SamuelsEngineer – Carlos King, Jose CardozaEngineer [Vocals Tuned By] – Chris "Tek" O'RyanFeaturing – Mac MillerMixed By – Jaycen JoshuaMixed By [Assistant] – Trehy HarrisProducer – Harmony*Producer [Vocals] – Arianna Grande*, SauceWritten-By – Al Sherrod Lambert, Amber Streeter, Brenda Russell , Harmony Samuels, Jordin Sparks, Malcolm McCormick*

Arranged By [Horns] – Antonio Dixon, Randy EllisBacking Vocals – India BenetEngineer [Mix Assistant] – James Krausse, Justin HergettEngineer [Mix] – Jon CastelliGuitar – Serg DimitrijevicMixed By – Tony MaseratiProducer – Antonio Dixon, Kenneth "Babyface" Edmonds*, The Rascals Recorded By – Khristopher Riddick-Tynes, Paul BoutinTenor Saxophone – Randy EllisTrombone – Ben DevittTrumpet – Andrew CarneyTrumpet [2nd] – Fabio SpinellaWritten-By – Antonio Dixon, Kenneth "Babyface" Edmonds*, Khristopher Riddick-Tynes, Leon Thomas III

Arranged By [Backing Vocals], Backing Vocals – Carmen ReeceArranged By [Strings] – Joel Mott, Philip Lassiter*Cello – Anthony LaMarchina, John CatchingsComposed By [All Music], Performer [All Music] – Harmony SamuelsContractor – Pamela Sixfin*Engineer [Strings] – James WadellEngineer, Recorded By – Carlos King, Jose CardozaFeaturing – Nathan SykesMixed By – Jaycen JoshuaMixed By [Assistant] – Ryan KaulProducer – Harmony*Producer [Additional] – Mikey , Mo-KeyzProducer [Nathan Sykes' Vocals] – Mark Asari, Talay RileyProducer [Vocals] – Carmen Reece, Jo BlaqRecorded By [Nathan Sykes' Vocals] – Sribz RileyViola – Kristin Wilkinson, Monisa AngellViolin – David Angell, David Davidson, Mary Kathryn VanOsdale, Pamela Sixfin*Written-By – Al Sherrod Lambert, Ariana Grande, H. "Carmen Reece" Culver*, Harmony Samuels, Moses Ayo Samuels, Olaniyi Michael Akinkunmi

Drum Programming – Jason NevinsFeaturing [With] – MIKA Guitar – Joe FriedmanProducer – Greg Wells, MIKA Producer [Additional] – Jason Nevins, Nick LittlemoreProducer [Ariana Vocals], Recorded By [Ariana Vocals] – Peter StengaardProgrammed By – Greg WellsProgrammed By [Additional] – Henry HeyProgrammed By [Keyboard] – Ced Solo*, Jason NevinsRecorded By – Iain Macgregor, Roy HendricksonRemix – Jason NevinsWritten-By – MIKA , Mathieu Jomphe, Priscilla Renea, Stephen Schwartz

Arranged By [Strings] – Joel Mott, Philip Lassiter*Backing Vocals – Courtney HarrellCello – Anthony LaMarchina, John CatchingsComposed By [All Music], Performer [All Music] – Harmony SamuelsContractor – Pamela Sixfin*Engineer [Strings] – James WadellEngineer, Recorded By – Carlos King, Jose CardozaMixed By – Jaycen JoshuaMixed By [Assistant] – Ryan KaulProducer – Harmony*Producer [Additional] – Mikey , Mo-KeyzProducer [Vocals] – Jo Blaq, SauceViola – Kristin Wilkinson, Monisa AngellViolin – David Angell, David Davidson, Mary Kathryn VanOsdale, Pamela Sixfin*Written-By – Al Sherrod Lambert, Ariana Grande, Courtney Harrell, Harmony Samuels, Moses Ayo Samuels, Olaniyi Michael Akinkunmi

Featuring – Mac MillerRemix – Jody Den Broeder

Remix – Cosmic Dawn

Featuring – Big SeanRemix – 7th Heaven