Credits
Stevie Wonder: Drums, Harmonica, Producer, Percussion, Horn Arrangement, Synthesizer, Piano, Vocals, Various Instruments, Arranger
The Jackson 5: Backing Vocals
Victor Paz: Horn
Clifton Anderson: Horn
Dizzy Gillespie: Trumpet
Frank Wess: Horn
Jim Gilstrap: Backing Vocals
Janice Robinson: Horn
Dennis Davis: Drums
Scott Edwards: Bass
J.D. Parran: Horn
Greg Phillinganes: Keyboards
Angela Winbush: Backing Vocals
John Fischbach: Engineer
Johnny Lee: Art Direction
Kevin Reeves: Digital Remastering
Steve Madaio: Trumpet
Virgil Jones: Horn
Keith Harris: Art Coordinator
Lorenzo Wyche: Horn
Reggie McBride: Bass
Vartan : Art Direction
Lani Groves: Backing Vocals
Bob Harlan: Assistant Engineer
Brenda M. Boyce: Project Manager
Britt Woodman: Horn
Carole Cole: Handclaps
Colleen Carleton: Handclaps
Daniel Ben Zebulon: Congas
Dennis Morrison: Equipment Assistant
Earl DeRouen: Percussion
Earl McIntyre: Horn
Edna Orso: Handclaps
Gary Olazabal: Engineer, Mixing, Recording
Gloria Barley: Backing Vocals
Hank Redd: Alto Saxophone
Harry Weinger: Reissue Supervisor, Research
Isaiah Sanders: Organ
Josette Valentino: Handclaps
Larry Gittens: Trumpet
Lon Neuman: Assistant Engineer
Malcolm Cecil: Engineer
Margaret Goldfarb: Reissue Design
Melody McCully: Backing Vocals
Mick Parish: Equipment Technician
Nelson Hayes: Handclaps
Norman Moore: Concept, Design
Paul Riser: String Arrangement
Peter Vargo: Assistant Engineer
Raymond Maldonado: Trumpet
Renee Hardaway: Backing Vocals
Rick Zunigar: Guitar
Shirley Brewer: Backing Vocals, Handclaps
Stephanie Andrews: Session Coordinator
Anthony Tooley: Horn
Daniel Lazerus: Assistant Engineer
Dwight Radcliff: Equipment Technician
Eugene Ghee: Horn
Robert Eldridge: Horn
Robert Rutledge: Horn
Mathieu Britton: Reissue Design
Bob Margouleff: Engineer
Wendy Barnes: Backing Vocals
Dave Henson: Handclaps
Nathan Lamar Watts: Bass
Michael Morongell: Assistant Engineer
Trevor Laurence: Saxophone, Tenor Saxophone
Benjamin Bridges: Guitar, Acoustic Guitar, Rhythm Guitar
Buzzy Feiton: Guitar
Raymond Pounds: Drums
Mike Sembello: Lead Guitar
Marva Holcom: Backing Vocals
Alexandra Brown Evans: Backing Vocals
Brenda Barrett: Handclaps
Artece May: Handclaps
Wayne Yurglin: Digital Technician