Backing Vocals – Billy Durham, Darryl Phinnessee, Keith John, Luther Vandross, Melody McCully, Peter Byrne, Philip Bailey, Renee Hardaway, Syreeta WrightDrums, Synthesizer, Lead Vocals – Stevie WonderLead Vocals [Additional] – Luther Vandross

Drums, Percussion, Synthesizer, Vocals – Stevie Wonder

Backing Vocals – Darryl Phinnessee, Deniece Williams, Howard Smith, Keith JohnDrums, Synthesizer, Piano, Lead Vocals – Stevie Wonder

Drums, Synthesizer, Harpsichord, Accordion, Vocals – Stevie Wonder

Drums, Synthesizer, Percussion, Harmonica, Vocals – Stevie Wonder

Arranged By [String Arrangement] – Paul RiserGuitar – Earl KlughPiano, Synthesizer [CS80], Percussion [Environmental Percussion: Crickets, Nightingale & Additional Bird Sounds, Ocean, Pebbles In Pond, Stone Dropped, Crushing Leaves] – Stevie WonderVocals – Stevie Wonder

Backing Vocals – Fana Kekana, Linda Bottoman-Tshabalala, Lorraine Mahlangu-Richards, Muntu Mvuyana, Musa Dludla, Thandeka Ngono-Raasch, Tsepo MokoneBacking Vocals, Percussion – Stevie WonderDrums, Synthesizer, Percussion, Kora – Stevie WonderLead Vocals – Stevie WonderTranslated By [Xhosa Translation Coordinated By] – Cherylé StoneTranslated By [Xhosa Translation] – Fana Kekana

Backing Vocals – Carolyn Garrett, Cheta Akins*, Janice Moore, Kay Gibbs, Ruthell Holmes, Stevie Wonder, Valencia CoxDrums, Percussion – Stevie WonderLead Vocals – Stevie WonderSaxophone – Bob MalachSynthesizer – Edwin Birdsong, Stevie WonderTrumpet – Larry Gittens

Backing Vocals – Renee Hardaway, Stevie WonderDrums, Percussion, Synthesizer, Electric Piano – Stevie WonderGuitar – Ben Bridges, Rick ZunigarLead Vocals – Stevie Wonder

Drums, Synthesizer, Vocoder – Stevie WonderSaxophone – Bob MalachTrumpet – Larry GittensVocals – Stevie Wonder