Will Smith – Will 2K

Backing Vocals – Tye-V
Engineer [Mixing Engineer] – Rich Travali
Featuring – K-Ci
Keyboards – Poke And Tone
Mixed By – Rich Travali
Performer [Sample Of "Rock The Casbah"] – The Clash
Producer – Poke And Tone
Programmed By – Poke And Tone
Recorded By – Michael Goods
Recorded By – Kevin Crouse
Scratches – DJ Jazzy Jeff
Written-By – Lennie Bennett
Written-By – K-Ci
Written-By – Bobby Robinson
Written-By – Will Smith
Written-By – The Clash
Written-By – Darren Henson
Written-By [Interpolation Of "Super Rappin' 2"] – Bobby Robinson
Written-By [Sample Of "Rock The Casbah"] – The Clash

Featuring – Slick Rick
Featuring – Biz Markie
Mastered By – Chris Gehringer
Mixed By – Rob Chiarelli
Performer [Sample Of "Atabaque" Featuring] – Bud Shank
Performer [Sample Of "Atabaque"] – Laurindo Almeida
Performer [Sample Of "The Def Fresh Crew"] – The Get Fresh Crew
Producer – Jeff Townes
Producer – Darren Henson
Recorded By – Jeff Townes
Written-By – Lawrence Goodman
Written-By – Antonio Hardy
Written-By – Marcel Hall
Written-By – Buzz Cason
Written-By – Marlon Williams
Written-By – Ei Rokusuke
Written-By – Will Smith
Written-By – Hachidai Nakamura
Written-By – Jeff Townes
Written-By – Laurindo Almeida
Written-By – Darren Henson
Written-By [Interpolation Of "Sukiyaki"] – Ei Rokusuke
Written-By [Interpolation Of "Sukiyaki"] – Hachidai Nakamura
Written-By [Interpolation Of "Vapors"] – Antonio Hardy
Written-By [Interpolation Of "Vapors"] – Marcel Hall
Written-By [Interpolation Of "Vapors"] – Marlon Williams
Written-By [Sample Of "Atabaque"] – Laurindo Almeida
Written-By [Sample Of "The Def Fresh Crew"] – Lawrence Goodman
Written-By [Sample Of "The Def Fresh Crew"] – Marcel Hall

Backing Vocals – Tichina Arnold
Drum Programming – Poke And Tone
Engineer – Ken "Duro" Ifill
Engineer – Jon Shriver
Mixed By – Tony Maserati
Performer [Sample Of "I'm Back For More"] – Al Johnson
Producer – Poke And Tone
Written-By – Nasir Jones
Written-By – Will Smith
Written-By – Kenny Stover
Written-By [Sample Of "I'm Back For More"] – Kenny Stover

Engineer [Mixing Engineer] – Rich Travali
Engineer [Recording Engineer] – Ken "Duro" Ifill
Producer – L.E.S.
Producer – Poke And Tone
Written-By – Stephen Shockley
Written-By – Ryan Toby
Written-By – William Shelby
Written-By – Will Smith
Written-By – Samuel Barnes
Written-By – Leon Sylvers