Cello – Caitlin SullivanComposed By, Performer, Piano, Producer – Nicholas BritellViola – Rob MooseViolin – Tim FainWritten-By – Nicholas Britell

Engineer [Vocals] – Oscar RamirezWritten-By – Richard Rodgers, Oscar Hammerstein II*

Arranged By [Strings] – Nicholas BritellBacking Vocals – Ilsey JuberCo-producer – Hudson Mohawke, Noah GoldsteinEngineer – Noah GoldsteinEngineer [Vocals] – Oscar RamirezProducer – Che Pope, Kanye WestViola, Viola [Octave Bass], Violin – Rob MooseWritten-By – Allen Story, Che Pope, Christina Aguilera, Horgay Gordy, Ilsey Juber, Jahron Brathwaite, Kanye West, Lawrence Brown , Linda Glover, Noah Goldstein, Ross Birchard, Tayla Parx

Backing Vocals – Anderson .PaakEngineer [Vocals] – Oscar RamirezGuitar – Jairus "J MO" Mozee*Producer – Anderson .Paak, Mell BeatsWritten-By – Brandon P. Anderson*, Christina Aguilera, Janne Schaffer, Melvin Henderson, Whitney Phillips

Voice [Spoken Word] – Aria Sage, Ashley Morente, Charlotte Elder-Groebe, Lily Bratman, Sofia Bratman, Summer Rain Rutler

Backing Vocals – Audra Mae, Jon BellionCo-producer – Mark Williams , Raul CubinaEngineer [Christina Aguilera Vocals] – Oscar RamirezEngineer [Vocals, Additional] – Scott Robinson Featuring – Demi LovatoFlugelhorn, Trumpet – Ryan SvendsenProducer – Jon BellionProducer [Vocal Production For Demi Lovato] – Mitch AllanRecorded By – Jonathan SimpsonVocals [Additional] – Audra MaeWritten-By – Audra Mae, Christina Aguilera, Jon Bellion, Jonny Simpson*, Mark Williams , Raul Cubina

Backing Vocals – Tayla ParxCo-producer – Che PopeEngineer [Vocals] – Oscar RamirezFeaturing – Keida, ShenseeaInstruments [All], Programmed By – Bryan "Composer" Nelson*Producer – Bryan "Composer" Nelson*, Kosine Vocals [Additional] – Keida, ShenseeaWritten-By – Bryan Nelson , Chinsea Lee, Christina Aguilera, Julia Michaels, Justin Tranter, Makeida Beckford, Marcos "Kosine" Palacios*, Tayla Parx

Co-producer – BRLLNTEngineer [Vocals] – Oscar RamirezFeaturing – GoldLinkProducer – Anderson .PaakProducer [Additional] – DumbfoundeadWritten-By – Brandon P. Anderson*, Christina Aguilera, D’Anthony Carlos, Jonathan Park , Sang Hyeon Lee, Tayla Parx, Whitney Phillips

Engineer [Vocals] – Oscar RamirezEngineer, Producer, Programmed By [All], Vocals [Additional] – MNEKWritten-By – Julia Michaels, Uzoechi Emenike

Engineer [Vocals] – Oscar RamirezProducer – Kirby LauryenProducer [Additional] – Sandy ChilaWritten-By – Kirby Lauryen

Backing Vocals – Anderson .PaakEngineer [Vocals] – Oscar RamirezProducer – Christina AguileraWritten-By – Christina Aguilera

Co-producer – Charlie Heat, Da Honorable C.N.O.T.E.Engineer – Noah GoldsteinEngineer [Christina Aguilera Vocals] – Oscar RamirezFeaturing – 2 Chainz, Ty Dolla $ign*Producer – Che Pope, Kanye West, Mike DeanProducer [Additional] – Eric Danchick, Noah GoldsteinVocals [Additional] – Kirby LauryenWritten-By – Bibi Bourelly, Carlton Mays, Jr.*, Che Pope, Christina Aguilera, Ernest Brown, Ilsey Juber, Kanye West, Kirby Lauryen, Mike Dean, Ronald Brown, Tauheed Epps, Tayla Parx, Tyrone Griffin, Jr.*

Backing Vocals – Tayla ParxEngineer [Vocals] – Oscar RamirezFeaturing – XNDAProducer – Che Pope, Neenyo, Sango Recorded By [XNDA Vocals] – Pro LogicWritten-By – Che Pope, Christina Aguilera, Kai Wright, Rene Hill, Sean Seaton, XNDA

Backing Vocals – Ilsey JuberEngineer – Tim Anderson Engineer [Vocals] – Oscar RamirezInstruments [All], Producer, Programmed By – Darhyl "Hey DJ" Camper Jr*, Tim Anderson Written-By – Christina Aguilera, Darhyl "Hey DJ" Camper Jr.*, Ilsey Juber, Tim Anderson

Backing Vocals – Elizabeth Komba, Lauren EvansBass – Carlitos Del Puerto*Drums – Vincent Colaiuta*Engineer – Bill MalinaEngineer [Vocals] – Oscar RamirezGuitar, Producer, Programmed By – Ricky ReedPiano – Rogét Chahayed*Written-By – Christina Aguilera, Eric Frederic, Erik Hassle, Gamal "Lunchmoney" Lewis*, Teddy Geiger, Tom Peyton