Keri Hilson – In A Perfect World...

Featuring – Lil Wayne
Recorded By – Jason Schweitzer
Recorded By – Tony Terrebonne
Written-By – Dwayne Carter
Written-By – Zak Wallace
Written-By – Keri Hilson
Written-By – Jamal Jones

Featuring – Trina
Featuring – Keyshia Cole
Written-By – Keri Hilson
Written-By – Jamal Jones
Written-By – Eddie M. Hayes

Arranged By [Vocals] – The Clutch
Featuring – Timbaland
Producer [Vocal Production], Producer [Additional], Recorded By, Edited By – Walter Millsap III
Recorded By – Scott Naughton
Recorded By, Edited By – Dave Lopez
Written-By – Timothy Mosley
Written-By – Ezekiel Lewis
Written-By – Patrick J. Que Smith
Written-By – Keri Hilson
Written-By – Candice Nelson
Written-By – Walter Millsap III
Written-By – Balewa Muhammad

Featuring – Ne-Yo
Featuring – Kanye West
Recorded By – Ben Reid
Recorded By [Additional Vocals] – Anthony J. Palezzale
Written-By – Marcella Araica
Written-By – Nate Hills
Written-By – Keri Hilson
Written-By – Kanye West
Written-By – Shaffer Smith
Written-By – Kevin Cossom

Co-producer – John Spivery
Producer – King Logan
Vocals [Additonal] – Jim Beanz
Written-By – Justin Timberlake
Written-By – Jerome Harmon
Written-By – Jim Beanz
Written-By – King Logan
Written-By – John Spivery
Written-By – Keri Hilson

Co-producer – Jason Perry (2)
Guitar – Thomas Drayton
Keyboards [Additional] – Titus Jackson
Keyboards [Additional] – Jason Perry (2)
Mixed By – Jean-Marie Horvat
Recorded By – Jason Perry (2)
Written-By – Ester Dean
Written-By – Jamal Jones

Arranged By [Additional] – Jim Beanz
Mixed By [Assistant] – Mark Gray (5)
Written-By – Timothy Mosley
Written-By – Keri Hilson

Mixed By [Assistant] – The Entire Dirt Squad
Written-By – Timothy Mosley
Written-By – Jim Beanz
Written-By – Keri Hilson

Producer, Programmed By, Instruments [All] – Cory Bold
Recorded By – John D. Norten
Recorded By [Additonal] – The Incredible Lago
Vocals [Additonal] – Tim Clayton
Written-By – Keri Hilson
Written-By – Tim Clayton
Written-By – Cory Bold

Written-By – Marcella Araica
Written-By – Nate Hills
Written-By – Keri Hilson

Arranged By [Additional] – Keri Hilson
Featuring – Akon
Keyboards [Additional] – Eric Florence
Mixed By – Tony Maserati
Written By – Matt Goss
Written-By – Jason Perry (2)
Written-By – Ester Dean
Written-By – Jamal Jones

Producer, Recorded By, Mixed By – The Runaways (2)
Recorded By [Additional] – Dru Castro
Vocals [Additonal] – Ravaughn Brown
Written-By – Rico Love
Written-By – Louis Biancaniello
Written-By – Sam Watters
Written-By – Wayne Wilkins

Written-By – Timothy Mosley
Written-By – Nate Hills
Written-By – Keri Hilson

Featuring – D.O.E.
Featuring – Timbaland

Featuring – Timbaland
Featuring – Nicole Scherzinger