Christina Aguilera – Liberation

Cello – Caitlin Sullivan
Composed By, Performer, Producer, Piano – Nicholas Britell
Viola – Rob Moose
Violin – Tim Fain

Engineer [Vocals] – Oscar Ramirez
Written-By – Richard Rodgers
Written-By – Oscar Hammerstein II

Arranged By [Strings] – Nicholas Britell
Co-producer – Hudson Mohawke
Engineer [Vocals] – Oscar Ramirez
Violin, Viola [Octave Bass], Viola – Rob Moose
Written-By – Christina Aguilera
Written-By – Lawrence Brown (2)
Written-By – Linda Glover
Written-By – Tayla Parx
Written-By – Allen Story
Written-By – Ross Birchard
Written-By – Jahron Brathwaite
Written-By – Horgay Gordy
Written-By, Backing Vocals – Ilsey Juber
Written-By, Co-producer, Engineer – Noah Goldstein
Written-By, Producer – Che Pope
Written-By, Producer – Kanye West

Engineer [Vocals] – Oscar Ramirez
Guitar – Jairus Mozee
Producer – Mell Beats
Written-By – Christina Aguilera
Written-By – Melvin Henderson
Written-By – Whitney Phillips
Written-By – Janne Schaffer
Written-By, Producer, Backing Vocals – Brandon Paak Anderson

Words By [Spoken] – Charlotte Elder-Groebe
Words By [Spoken] – Aria Sage
Words By [Spoken] – Ashley Morente
Words By [Spoken] – Lily Bratman
Words By [Spoken] – Sofia Bratman
Words By [Spoken] – Summer Rain Rutler

Featuring – Demi Lovato
Producer [Vocal Production for Demi Lovato] – Mitch Allan
Trumpet, Flugelhorn – Ryan Svendsen (2)
Written-By – Christina Aguilera
Written-By, Backing Vocals, Vocals [Additional] – Audra Mae
Written-By, Co-producer – Mark Williams (58)
Written-By, Co-producer – Raul Cubina
Written-By, Producer, Backing Vocals – Jon Bellion
Written-By, Recorded By – Johnny Simpson (2)

Co-producer – Che Pope
Engineer [Vocals] – Oscar Ramirez
Featuring, Vocals [Additional] – Shenseea
Featuring, Vocals [Additional] – Keida
Written-By – Christina Aguilera
Written-By – Chinsea Lee
Written-By – Justin Tranter
Written-By – Marcos Palacios
Written-By – Julia Michaels
Written-By – Makeida Beckford
Written-By, Backing Vocals – Tayla Parx
Written-By, Producer, Instruments, Programmed By – Bryan "Composer" Nelson

Co-producer – Brllnt
Engineer [Vocals] – Oscar Ramirez
Featuring – GoldLink
Producer [Additional Production] – Dumbfoundead
Written-By – Christina Aguilera
Written-By – Sang Hyeon Lee
Written-By – Jonathan Park (3)
Written-By – D'Anthony Carlos
Written-By – Whitney Phillips
Written-By – Tayla Parx
Written-By, Producer – Brandon Paak Anderson

Engineer [Vocals] – Oscar Ramirez
Producer, Programmed By, Vocals [Additional], Engineer – MNEK
Written-By – Uzoechi Emenike
Written-By – Julia Michaels

Engineer [Vocals] – Oscar Ramirez
Producer [Additional Production] – Sandy Chila
Written-By, Producer – Kirby Lauryen

Backing Vocals – Anderson .Paak
Engineer [Vocals] – Oscar Ramirez
Written-By, Producer – Christina Aguilera

Co-producer – Da Honorable C.N.O.T.E.
Co-producer – Charlie Heat
Engineer – Noah Goldstein
Engineer [Vocals] – Oscar Ramirez
Featuring – Ty$
Featuring – 2 Chainz
Written-By – Tauheed Epps
Written-By – Ronald Brown
Written-By – Christina Aguilera
Written-By – Ilsey Juber
Written-By – Tyrone Griffin (2)
Written-By – Ernest Brown
Written-By – Bibi Bourelly
Written-By – Tayla Parx
Written-By – Carlton Mays
Written-By, Producer – Che Pope
Written-By, Producer – Kanye West
Written-By, Producer – Mike Dean
Written-By, Vocals [Additional] – Kirby Lauryen

Backing Vocals – Tayla Parx
Engineer [Vocals] – Oscar Ramirez
Featuring, Written-By – XNDA
Producer – Sango (4)
Producer – Neenyo
Recorded By [XNDA Vocals] – Pro Logic
Written-By – Kai Wright
Written-By – Christina Aguilera
Written-By – Sean Seaton
Written-By – Rene Hill
Written-By, Producer – Che Pope

Engineer [Vocals] – Oscar Ramirez
Written-By – Christina Aguilera
Written-By, Backing Vocals – Ilsey Juber
Written-By, Producer, Instruments, Programmed By – Darhyl Camper, Jr.
Written-By, Producer, Instruments, Programmed By, Engineer – Tim Anderson (5)

Backing Vocals – Lauren Evans
Backing Vocals – Elizabeth Komba
Bass – Carlitos Del Puerto
Drums – Vinnie Colaiuta
Engineer – Bill Malina
Engineer [Vocals] – Oscar Ramirez
Piano – Roget Chahayed
Producer, Guitar, Programmed By – Ricky Reed
Written-By – Christina Aguilera
Written-By – Eric Frederic
Written-By – Tom Peyton
Written-By – Teddy Geiger
Written-By – Erik Hassle
Written-By – Gamal Lewis