Credits

Kanye West: Producer, Executive Producer
Paul Wall: Vocals
John Legend: Vocals
Keyshia Cole: Vocals
Rick Todd: French Horn
Tony Williams: Vocals
Just Blaze: Producer
Julie Rogers: Violin
Jon Brion: Producer, Executive Producer, String Arrangement
Charlie Wilson: Vocals
Strings: Vocals
GLC: Credit Not Specified
Adam Levine: Vocals
Craig Bauer: Mixing
Manny Marroquin: Mixing
Mike Dean: Mixing
Vlado Meller: Mastering
Andrew Dawson: Engineer, Mixing
Eric Gorfain: Violin, Orchestration
Warryn Smiley Campbell: Producer
Armen Ksadjikian: Cello
Dan Fornero: Trumpet, Flugelhorn
Daphne Chen: Violin
Alyssa Park: Violin
Amy Wickman: Violin
Andrew Martin: Trombone
Anthony Kilhoffer: Engineer
Audrey Solomon: Violin
Brad Warnaar: French Horn
Brian Sumner: Engineer
Bruce Otto: Bass Trombone
Charlene Roxborough: Stylist
Dave Tozer: Guitar
David Sage: Viola
Denise Briese: Double Bass
Deray : Vocals
Devo Springsteen: Producer
Doug Joswick: Package Production
Eric Weissman: Sample Clearance
Ervin Pope: Keyboards
Francis Senger: Double Bass
Gary Grant: Trumpet, Flugelhorn
Ibn Jasper: Groomer
James Auwater: Assistant Engineer
Jason Torreano: Double Bass
Kristen Yiengst: Art Coordinator, Photography
Kyambo "Hip Hop" Joshua: Executive Producer
Louis Marino: Creative Director
Marda Todd: Viola
Marisa Kuney: Violin
Mathew Cooker: Cello
Mike Mo: Assistant Engineer
Nate Connelly: Assistant Engineer
Piotr Jandula: Viola
Really Doe: Credit Not Specified
Richard Dodd: Cello
Richard Reitz: Engineer, Assistant Engineer
Ryan Neuschafer: Assistant Engineer
Sarah A. Friedman: Photography
Stephen Holtman: Trombone
Susan Chatman: Violin
Taylor Dow: Assistant Engineer
Terry Glenny: Violin
Tom Biller: Engineer, String Engineer
Tom Craskey: Keyboards
Tom Tally: Viola
Victor Lawrence: Cello
Victoria Lanier: Violin
Matt Green: Assistant Engineer