- Darcy Aldridge – Vocals (background)
- Bobby Ross Avila – Guitar, Piano, Scratching, Strings, Keyboards, Vocals (bckgr), Producer, Drum Programming, Wurlitzer, Moog Bass
- Dante E. Barton – Engineer
- Jason Boyd – Vocal Producer
- Valdez Brantley – Producer
- Bryan-Michael Cox – Producer
- Larry Cox – Keyboards
- Ian Cross – Engineer
- Kevin "KD" Davis – Engineer
- Vidal Davis – Producer, Mixing
- Jermaine Dupri – Producer, Mixing
- E Bass – Guitar
- Brian Frye – Engineer
- John Frye – Mixing
- Richard Furch – Mixing
- Sandy Garrett – Vocals (bckgr), Vocal Producer
- Serban Ghenea – Mixing
- Andre Harris – Producer, Mixing
- Rich Harrison – Producer, Instrumentation
- Delicia Hassan – Production Coordination
- Eddie Holland – Composer
- John Horesco IV – Engineer, Assistant
- Iz – Bass, Guitar, Percussion, Scratching, Drums, Keyboards, Producer, Moog Bass
- Jimmy Jam – Producer, Fender Rhodes
- LaMarquis Mark Jefferson – Bass
- Darrale Jones – A&R
- Just Blaze – Producer
- L-Roc – Keyboards
- James Lackey – Producer
|
- Ken Lewis – Guitar, Engineer, Mixing
- Terry Lewis – Producer
- Anthony Mandler – Photography
- Matt Marrin – Engineer
- Manny Marroquin – Mixing
- Tony Maserati – Mixing
- Tadd Mingo – Assistant
- Johnny "Natural" Najara – Producer
- Paula Patton – Vocals (bckgr)
- Mark Pitts – A&R
- Herb Powers – Mastering
- Usher Raymond – Vocals (bckgr), Producer, Executive Producer
- Tim Roberts – Assistant
- Donnie Scantz – Engineer
- Jon Smeltz – Mixing
- Jan Smith – Vocal Producer, Vocal Coach
- Jonathon "Lil' Jon" Smith – Vocals (bckgr), Producer, Mixing
- Aaron Spears – Producer
- Patrice "ButtaPhly" Stewart – Vocals (bckgr)
- Arthur "Buddy" Strong – Producer
- Phil Tan – Mixing
- Robin Thicke – Producer, Instrumentation
- Ryan Toby – Vocal Producer
- The Trak Starz – Engineer
- Mark Vinten – Engineer
- D.L. Warfield – Design, Layout Design
- Ryan West – Engineer
- Ghian Wright – Assistant
- James "Big Jim" Wright – Bass, Producer, Wurlitzer
|