Bass – Mike PorcaroDrums, Percussion – Jeff PorcaroGuitar, Vocals – Steve LukatherKeyboards – Steve PorcaroKeyboards, Lead Vocals – David PaichWritten-By – Toto

Backing Vocals – Augie Johnson, Carolyn Willis, Jim Gilstrap, Marty McCallBass – David HungateDrums – Jeff PorcaroGuitar – Fred Tackett, Louie SheltonWritten-By – Boz ScaggsWritten-By, Keyboards – David Paich

Backing Vocals – Bobby Kimball, Carmen Twillie, Daryl Hall, Venette GloudBass – David HungateDrums – Jeff PorcaroGuitar – Jay Graydon, Steve LukatherPercussion – Paulinho Da CostaSynthesizer – Steve PorcaroWritten-By, Keyboards – David FosterWritten-By, Lead Vocals – Bill Champlin

Backing Vocals – Jermaine Jackson, Marlon Jackson, Michael Jackson, Randy Jackson, Tito JacksonDrums – Jeff PorcaroGuitar – Steve LukatherKeyboards – Steve PorcaroPercussion – Lenny CastroWritten-By, Keyboards, Arranged By – David PaichWritten-By, Lead Vocals, Backing Vocals, Arranged By – Jackie Jackson

Backing Vocals – Stan LynchBass – John PierceDrums – Jeff PorcaroWritten-By, Guitar [Rhythm], Backing Vocals – Danny KortchmarWritten-By, Guitar, Synthesizer, Lead Vocals, Backing Vocals – Steve Lukather

Bass – Randy Jackson Drums – Jeff PorcaroHarmony Vocals – Patti ScialfaKeyboards – Roy BittanWritten-By, Guitar, Lead Vocals – Bruce Springsteen

Bass – Abraham LaborielDrums – Jeff PorcaroGuitar – David Williams Written-By, Backing Vocals – Bill ChamplinWritten-By, Guitar – Jay GraydonWritten-By, Lead Vocals – Herbie HancockWritten-By, Piano, Arranged By [Rhythm & Vocals] – David Foster

Backing Vocals – Bobby Kimball, Timothy B. SchmitBass – David HungateCongas – Lenny CastroGuitar, Backing Vocals – Steve LukatherKeyboards – Steve PorcaroMarimba, Percussion – Joe PorcaroWritten-By, Drums, Percussion – Jeff PorcaroWritten-By, Keyboards, Lead Vocals, Backing Vocals – David Paich

Arranged By [Horns & Strings] – Gene PageBacking Vocals – Dyanne Chandler, Maxine Willard WatersBass – David ShieldsDrums – Jeff PorcaroGuitar – Charles FearingGuitar, Backing Vocals – Ray Parker Jr.Keyboards – Larry FarrowKeyboards, Arranged By [Rhythm] – Sylvester RiversPercussion – Ollie E. Brown*Vibraphone – Gary ColemanWritten-By – Fritz Baskett, Randy NicholsWritten-By, Lead Vocals, Backing Vocals – Deniece Williams

Backing Vocals – Maxine GreenBass – David HungateDrums – Jeff PorcaroGuitar – Fred Tackett, Louie SheltonWritten-By, Keyboards – David PaichWritten-By, Lead Vocals, Backing Vocals – Boz Scaggs

Arranged By [Rhythm] – Quincy JonesArranged By [Strings], Conductor – Jerry HeyConcertmaster – Jerry Vinci*Drums – Jeff PorcaroGuitar – Steve LukatherKeyboards – David PaichLead Vocals, Arranged By [Vocals] – Michael JacksonPercussion – Paulinho Da CostaPerformer [Emulator] – Michael BoddickerWritten-By – John BettisWritten-By, Synthesizer, Programmed By [Synthesizer Programming] – Steve Porcaro

Bass – Mike PorcaroDrums – Jeff PorcaroGuitar – Steve LukatherWritten-By – Derek KendrickWritten-By, Lead Vocals, Keyboards – Dwayne Ford

Bass – Lee Sklar*Drums – Jeff PorcaroGuitar – Jamie GlaserOrgan [B3] – Mike FinniganSaxophone – Peter Christlieb*Saxophone, Programmed By, Arranged By [Horns] – Larry WilliamsTrumpet – Gary Grant, Jerry HeyVocals – Alan Paul, Cheryl Bentyne, Janis Siegel, Tim HauserWritten-By – Donald Fagen

Bass – Neil StubenhausDrums – Jeff PorcaroGuitar – Carlos Rios Keyboards – Jerry PetersPercussion – Ralph MacdonaldSaxophone, Written-By – Tom Scott

Bass – Mike PorcaroDrums – Jeff PorcaroGuitar [Electric] – Lee RitenourGuitar [Rhythm] – Ray Parker Jr.Percussion – Steve FormanPiano [Electric] – David FosterVocals – Bill ChamplinWritten-By – Stevie Wonder

Backing Vocals – Claytoven Richardson, Gary Cirmelli, Jeannie Tracky*, Kitty Beethoven, Melisa Kary, Sandy GriffithBass – Randy Jackson Drums – Jeff PorcaroGuitar – Chris Camozzi, Michael ThompsonKeyboards – Walter AfanasieffLead Vocals – Michael BoltonPiano – John Beasley

Bass – Mike PorcaroConductor – Marty PaichDrums, Percussion – Jeff PorcaroGuitar, Vocals – Steve LukatherLead Vocals – Joseph WilliamsLead Vocals, Keyboards, Arranged By [Strings] – David PaichSynthesizer – Steve Porcaro