Justin King – guitar Greg Kurstin – guitar, keyboards, producer, programming Dan Kurtz – bass Abe Laboriel Jr. – drums Evan Lamberg – A&R Terry Lewis – producer Espen Lind – keyboards David Andrew Mann – tenor saxophone Matt Marrin – engineer, mixing Farra Mathews – A&R Chris Megert – vocal arrangement Ozzie Melendez – trombone Vlado Meller – mastering Lester Mendez – arranger, beats, Moog synthesizer, piano, producer Jessica Paster – wardrobe Ken Paves – hair stylist Dave Pensado – mixing Rafael Padilla – percussion Brett Ratner – photography Eric Rennaker – assistant engineer Makeba Riddick – backing vocals Tim Roberts – mixing assistant Reuben Rodriguez – bass Cory Rooney – drum programming, keyboards, producer, vocal producer Laurie Rosenwald – cover typeset Bobby Ross Avila – bass Andrew Rugg – engineer Dan Shea – keyboards, producer Jessica Simpson – vocals, executive producer Joe Simpson – executive producer, management Scott Storch – producer Phil Tan – mixing Mike Terry – engineer Tony Tolbert – backing vocals Valente Torrez – assistant engineer David LeVita – guitar Peter Wade – engineer Brian Warwick – assistant engineer Sam Watters – mixing, producer David E. Williams – guitar Joe Wohlmuth – engineer Lyle Workman – guitar James "Big Jim" Wright – keyboards Joe Zook – mixing Charts Certifications Release history References External links Jessica vs. Jessica 2006 albums Albums produced by Greg Kurstin Albums produced by Jimmy Jam and Terry Lewis Albums produced by Scott Storch Albums produced by Stargate Epic Records albums Jessica Simpson albums Albums produced by Cory Rooney