Arranged By [Horn] – Jerry Hey, Michael JacksonArranged By [Rhythm] – Michael Jackson, Quincy JonesArranged By [Vocal] – Michael JacksonBacking Vocals – Becky Lopez, Bunny Hull, James Ingram, Julia Waters, Maxine Waters, Michael Jackson, Oren WatersBass – Louis JohnsonElectric Piano [Rhodes] – Greg PhillinganesFlugelhorn [Flügelhorn] – Gary Grant, Jerry HeyFlute – Larry WilliamsGuitar – David Williams Other [Bathroom Stomp Board] – Michael Jackson, Nelson Hayes, Steven RayPercussion – Paulinho Da CostaSaxophone – Larry WilliamsSynthesizer – Bill Wolfer, Greg Phillinganes, Michael BoddickerTrombone – Bill Reichenbach Trumpet – Gary Grant, Jerry HeyWritten-By – M. Jackson*

Arranged By [Horn] – Jerry HeyArranged By [Rhythm] – Rod TempertonArranged By [Synthesizer] – Rod TempertonArranged By [Vocal] – Rod TempertonDrums – Ndugu Chancler*Flugelhorn [Flügelhorn] – Gary Grant, Jerry HeyFlute – Larry WilliamsGuitar – David Williams Keyboards – Greg PhillinganesProgrammed By [Synthesizer] – Anthony Marinelli, Brian Banks, Steve PorcaroSaxophone – Larry WilliamsSynthesizer – David Paich, Greg Phillinganes, Michael BoddickerTrombone – Bill Reichenbach Trumpet – Gary Grant, Jerry HeyWritten-By – R. Temperton*

Arranged By [Rhythm] – David Paich, Quincy JonesArranged By [Strings] – Jerry HeyArranged By [Synthesizer] – David FosterArranged By [Vocal] – Michael Jackson, Quincy JonesBass – Louis JohnsonConcertmaster – Jerry Vinci*Conductor [Strings] – Jerry Vinci*Drums – Jeff PorcaroElectric Piano [Rhodes] – Greg PhillinganesFeaturing [Vocals] – Paul McCartneyGuitar – Dean Parks, Steve LukatherPiano – David PaichProgrammed By [Synthesizer] – Steve PorcaroSynthesizer – David FosterWritten-By – M. Jackson*

Arranged By [Horn] – Jerry HeyArranged By [Rhythm] – Rod TempertonArranged By [Synthesizer] – Rod TempertonArranged By [Vocal] – Rod TempertonEffects – Bruce Cannon, Bruce SwedienFlugelhorn [Flügelhorn] – Gary Grant, Jerry HeyFlute – Larry WilliamsGuitar – David Williams Programmed By [Synthesizer] – Anthony MarinelliRap – Vincent Price Saxophone – Larry WilliamsSynthesizer – Brian Banks, Greg Phillinganes, Rod TempertonTrombone – Bill Reichenbach Trumpet – Gary Grant, Jerry HeyWritten-By – R. Temperton*

Arranged By [Rhythm] – Michael Jackson, Quincy JonesArranged By [Vocal] – Michael JacksonDrums – Jeff PorcaroElectric Bass – Steve LukatherElectric Piano [Rhodes] – Greg PhillinganesGuitar – Paul Jackson*, Steve LukatherGuitar [Solo] – Eddie Van HalenKeyboards – Bill WolferPercussion [Drum Case Beater] – Michael JacksonProgrammed By [Synthesizer] – Steve PorcaroSynthesizer – Greg Phillinganes, Steve PorcaroSynthesizer [Synclavier] – Tom BahlerSynthesizer [Synergy] – Greg SmithWritten-By – M. Jackson*

Arranged By [Rhythm] – Michael JacksonArranged By [Strings] – Jerry HeyArranged By [Synthesizer] – Michael JacksonBass – Louis JohnsonConductor [Strings] – Jeremy LubbockDrums – Ndugu Chancler*Electric Piano [Rhodes] – Greg PhillinganesGuitar – Dean ParksProgrammed By – Bill WolferSynthesizer – Bill Wolfer, Greg Phillinganes, Greg SmithSynthesizer [Emulator Vocal] – Michael BoddickerWritten-By – M. Jackson*

Arranged By – David Paich, Steve Lukather, Steve PorcaroDrums – Jeff PorcaroGuitar – Steve LukatherPercussion – Paulinho Da CostaProgrammed By [Synthesizer] – Steve PorcaroSynthesizer – David Paich, Steve PorcaroSynthesizer [Emulator] – Michael BoddickerWritten-By – J. Bettis*, S. Porcaro*

Arranged By – James Ingram, Quincy JonesBacking Vocals [Additional] – Howard Hewett, James IngramBacking Vocals [P.Y.T's] – Becky Lopez, Bunny Hull, Janet Jackson, La Toya JacksonDrums – Ndugu Chancler*Electric Bass – Louis JohnsonGuitar – Paul Jackson*Handclaps – Greg Phillinganes, James Ingram, Louis Johnson, Michael Jackson, Steven RayKeyboards [Portasound] – James IngramProgrammed By [Synthesizer] – Greg PhillinganesSynthesizer – Greg PhillinganesSynthesizer [Emulator] – Michael BoddickerVocoder – Michael BoddickerWritten-By – J. Ingram*, Q. Jones*

Arranged By – Rod TempertonBass – Louis JohnsonDrums – Jeff PorcaroElectric Piano [Rhodes] – Greg PhillinganesGuitar – Paul Jackson*Synthesizer – David Paich, Steve PorcaroSynthesizer [Emulator] – Michael BoddickerWritten-By – R. Temperton*