Alan Mason - Assistant Engineer, Vocal Scratches

Aleta Braxton - Choir, Chorus

Alwyn Wright - Violin

Alyss Olivia Sanner - Choir, Chorus

Alyssa Park - Violin

Amy Wickman - Violin

Angel Williams - Choir, Chorus

Angela Joy Seard - Choir, Chorus

Anna Stafford - Violin

Aroussiak Baltaian - Strings

Audrey Solomon - Violin

Barbara Allen - Choir, Chorus, - Choir Contractor

Bill Bottrell - Guitar, Conga

Blitzburg Group - Mixing Assistant

Bonita Brisco - Choir, Chorus

Brian Gardner - Mastering

Brian Kushner - Editing

Brian MacLeod - Drums

Cameron Patrick - Violin

Camille Grigsby - Choir, Chorus

Caroline Buckman - Viola

Carver Cossey - Choir, Chorus

Cassandra Grigsby - Choir, Chorus

Chara Hammonds - Choir, Chorus

Charlean Carmon - Choir, Chorus

Charles Martin Roane - Producer, Engineer

Charles Roane - Producer, Engineer, Mixing

Cheryl Brown - Choir, Chorus

Chris Tedesco - Trumpet, Horn Conductor

Chris Wonzer - Assistant Engineer, Assistant

Christina Aguilera - Producer, Executive Producer

Christopher Anderson Bazzoli - String Conductor

Coodie & Chike - Director, Photography Director

Cookie Lewis - Choir, Chorus

DJ Premier - Percussion, Drums, Producer, Engineer, Mixing, Vocal Scratches

Damon Fox - Organ (Hammond)

Daniel Plaster - Choir, Chorus

Danny Seidenberg - Strings

Daphne Chen - Violin, Soloist, Concert Mistress

Darrin McCann - Viola

Dave Pensado - Mixing

David Hernandez - Choir, Chorus

David Sage - Viola

Denise Grisgsby - Choir, Chorus

Denisha Millsap - Choir, Chorus

Desarae Johnson - Choir, Chorus

Diego Miralles - Cello

Dieyelle Reed - Choir, Chorus

Elin Carlson - Choir, Chorus

Eric Gorfain - Violin, String Arrangements

Eric Schermerhorn - Guitar

Erica L. King - Choir, Chorus

Erika Jerry - Choir, Chorus

Esther Marie Austin - Choir, Chorus

Francis Senger - Double Bass

Garik Terzian - Strings

Garrett Smith - Horn

Glen Nakasako - Art Direction, Design

Glenn Berger - Saxophone

Hanymons Cahra - Choir, Chorus

Ilana Setapen - Strings

Isabelle Senger - Violin

Ivan Gilliland - Choir, Chorus

Jacinda Townsley - Choir, Chorus

Janet Korsmeyer - Choir, Chorus

Jason McGee - Choir, Chorus

Jason Torreano - Double Bass

Jeannine Wagner - Contractor, - Choir Contractor

Jeri Heiden - Art Direction, Design

Jherimi Leigh Carter - Choir, Chorus

Jim McMillen - Trombone

Joan Ellis - Choir, Chorus

Joel Pargman - Strings

John Krovoza - Cello

Jonathan Pryce - Sample Clearance

Jordan Laws - Mixing Assistant

Josephina Vergara - Violin

Judith Siirila Paskowitz - Choir, Chorus

Julian Hallmark - Violin

Julie Rogers - Violin

Kara DioGuardi - Vocal Scratches

Kenya Hathaway - Choir, Chorus

Kevin Shannon - Choir, Chorus

Kobie Brown - Sample Clearance

Kristofer Kaufman - Assistant Engineer, Assistant

Leah Katz - Viola

Linda Perry - Bass, Guitar, Piano, Organ (Hammond), - Choir, Chorus, Producer, Engineer, Mellotron, Horn Arrangements, String Arrangements, Mixing

Lynda Sue Marks Guarnieri - Choir, Chorus

Mabvuto Carpenter - Choir, Chorus

Marc Jameson - Programming

Marcy Vaj - Violin

Marda Todd - Viola

Marisa Kuney - Violin

Mark Ronson - Bass, Guitar, Keyboards, Producer, Engineer, Beats

Mathew Cooker - Cello

Meelah Williams - Choir, Chorus

Melissa Reiner - Violin

Miguel Gandleman - Horn

Monika Bruckner - Choir, Chorus

Movement Orchestra - Horns Horn

Nancy Gassner Clayton - Choir, Chorus

Natalie Ganther - Choir, Chorus

Nathan Wetherington - Drums

Nicole Ganther - Choir, Chorus

Onitsha Shaw - Choir, Chorus

Oscar Ramirez - Engineer, Vocal Recording

Paul Ill - Bass

Paul Klintworth - French Horn

Peter Mokran - Mixing

Printz Board - Trumpet

Radu Pieptea - Violin

Randy Jones - Tuba

Ray Hermann - Clarinet, Saxophone

Ray Herrmann - Saxophone

Ray Yslas - Percussion

Raymond "Ez" Monteiro - Horn

Raymond Angry - Organ, Piano, Clavinet, Moog Synthesizer

Rich Harrison - Producer

Richard Dodd - Cello

Richard Redd - Choir, Chorus

Richard T. Sledge - Choir, Chorus

Rob Lewis - Bass, Guitar, Horn Arrangements, String Arrangements, Vocal Producer, - Choir Arrangement

Rochelle Rawls - Choir, Chorus

Roger Wagner Chorale - Choir, Chorus

Ron Fair - A&R

Roseland Holmes - Choir, Chorus

Sandra Beckwith - Choir, Chorus

Section Quartet & Friends - Strings

Seth Waldmann - Mixing Assistant

Sharlotte Gibson - Choir, Chorus

Sonya Byous - Choir, Chorus

Stephen Amerson - Choir, Chorus

Steve Winwood - Piano, Organ (Hammond)

Susan Chatman - Violin

Susan Taylor Mills - Choir, Chorus

Tal Herzberg - Engineer

Terry Glenny - Violin

Thomassina Atkins - Choir, Chorus

Tom Tally - Viola

Tony Reyes - Bass, Percussion, Strings, Keyboards, Producer

Traci Brown - Choir, Chorus

Tracie Burton - Vocal Scratches

Traneen Young - Choir, Chorus

Vernon Keith Allen - Choir, Chorus

Victor Lawrence - Cello

Victoria Lanier - Violin

Wayne Bergeron - Trumpet

William Tell Taylor - Choir, Chorus

Yvette Andrews Mitchell - Choir, Chorus