Backing Vocals – Alex Brown, Maxayn Lewis, Namie Amuro, Terry Bradford, Will WheatonProducer, Music By, Words By, Arranged By, Synthesizer, Keyboards – Tetsuya KomuroProgrammed By [Synthesizer] – Toshihide IwasaRecorded By – Steve Durkee, Steve Gallagher, Toshihiro Wako, Troy Gonzalez

Backing Vocals – Namie Amuro, Oleatha "Butta" Richie*Coordinator [Production] – Kimberly Smith*Lyrics By [Japanese] – Junko KudoProducer, Music By, Arranged By – Dallas Austin, Ricciano LumpkinsRecorded By – Rico Lumpkins*, Steve GallagherWords By – Gary White

Backing Vocals – Alex Brown, Namie AmuroProducer, Music By, Words By, Arranged By, Synthesizer, Keyboards – Tetsuya KomuroProgrammed By [Synthesizer] – Toshihide IwasaRecorded By – Toshihiro Wako, Troy Gonzalez

Backing Vocals – Namie AmuroLyrics By [English] – ZhanaProducer, Music By, Words By, Arranged By, Synthesizer, Keyboards – Tetsuya KomuroProgrammed By [Synthesizer] – Akihisa Murakami, Toshihide IwasaRecorded By – Mike Butler, Steve Durkee, Steve Gallagher

Backing Vocals – Namie AmuroGuitar – Ken KimuraProducer, Music By, Words By, Arranged By, Synthesizer, Keyboards – Tetsuya KomuroProgrammed By [Synthesizer] – Akihisa Murakami, Toshihide IwasaRecorded By – Kenji Konishi , Toshihiro Wako, Troy Gonzalez

Backing Vocals – Debra KillingsCoordinator [Production] – Kimberly Smith*Lyrics By [Japanese] – Junko KudoProducer, Music By, Arranged By – Dallas AustinRecorded By – Carlton Lynn, Toshihiro WakoSound Designer – Rick SheppardWords By – Dallas Austin, Jasper Cameron

Guitar – Ken KimuraProducer, Music By, Words By, Arranged By, Synthesizer, Keyboards – Tetsuya KomuroProgrammed By [Synthesizer] – Akihisa Murakami, Toshihide IwasaRecorded By – Chris Puram, Kenji Konishi , Steve Durkee, Toshihiro Wako, Troy GonzalezWords By [Rap], Rap – Poppa LQ

Backing Vocals – Debra Killings, Namie AmuroCoordinator [Production] – Kimberly Smith*Lyrics By [Japanese] – Junko KudoProducer, Music By, Arranged By – Dallas AustinRecorded By – Carlton Lynn, Toshihiro WakoSound Designer – Rick SheppardWords By – Dallas Austin, Debra Killings

Backing Vocals – Andy Caine, Jennifer Carr, Juliet RobertsProducer, Music By, Words By, Arranged By, Synthesizer, Keyboards, Piano [Acoustic] – Tetsuya KomuroProgrammed By [Synthesizer] – Akihisa Murakami, Toshihide IwasaRecorded By – Dave Ford, Matt Lawrence, Mike Butler, Steve Durkee, Toshihiro Wako

Coordinator [Production] – Kimberly Smith*Lyrics By [Japanese] – Junko KudoProducer, Music By, Words By, Arranged By – Dallas AustinRecorded By – Carlton Lynn, Leslie Brathwaite, Toshihiro WakoSound Designer – Rick Sheppard

Acoustic Guitar – Kazuhiro MatsuoProducer, Music By, Words By, Arranged By, Synthesizer, Keyboards – Tetsuya KomuroProgrammed By [Synthesizer] – Toshihide IwasaRecorded By – Toshihiro Wako, Troy Gonzalez

Backing Vocals – Alex Brown, Maxayn Lewis, Terry Bradford, Will WheatonRemix – Junior VasquezRemix [Additional Production] – Gomi