| # | Title | Artist | Length |
|---|
| 1 | Fighter- recording engineer:
- Oscar Ramirez and Wassim Zreik
- assistant engineer:
- Aaron Leply, John Morichal, Kevin Szymanski and Scott Whitting
- producer:
- Christina Aguilera (task: vocals), E. Dawk (task: vocals) and Scott Storch
- assistant mixer:
- Anthony Kilhoffer
- mixer:
- Tony Maserati
- bass guitar [bass]:
- Tarus Mateen
- drums (drum set) [drums]:
- Kameron Houff
- guitar:
- Aaron Fishbein, John Goux and Dave Navarro
- conductor:
- Larry Gold (strings)
- strings arranger:
- Larry Gold
- vocals arranger:
- Christina Aguilera and E. Dawk
- phonographic copyright (℗) by:
- RCA Records (in 2002)
- mixed for:
- Two Chord Music Inc.
- produced for:
- Tuff Jew Productions
- recorded at:
- Conway Studios in Hollywood, Los Angeles, California, United States and The Enterprise Studios in Burbank, California, United States
- mixed at:
- The Record Plant in Hollywood, Los Angeles, California, United States
- music videos:
- Fighter by Christina Aguilera
- part of:
- The Downloader’s Music Source Book (number: 263)
- recording of:
- Fighter
- writer:
- Christina Aguilera and Scott Storch
- publisher:
- Careers–BMG Music Publishing, Inc., LogRhythm Music, Scott Storch Music, TVT Music and Xtina Music
| Christina Aguilera | 4:08 |
| 2 | Beautiful- additional assistant engineer:
- Andrew Chavez
- additional engineer:
- David Guerrero
- assistant engineer:
- Rafael Serrano and Davy Vain
- engineer:
- Linda Perry and Davy Vain (task: Pro Tools)
- producer:
- Linda Perry
- assistant mixer:
- Ethan Willoughby
- mixer:
- Dave "Hard Drive" Pensado
- additional strings, bass guitar [bass], guitar [guitars] and piano:
- Linda Perry
- cello:
- Richard Dodd
- drums (drum set) [drums]:
- Brian MacLeod
- keyboard [keyboards]:
- Damon Fox
- strings:
- The Section
- viola:
- Shanti Randall
- violin:
- Eric Gorfain
- additional arranger:
- Linda Perry
- mixed for:
- Essential Arts Management, LTD
- additionally recorded at:
- The Enterprise Studios in Burbank, California, United States
- mixed at:
- The Enterprise Studios in Burbank, California, United States
- engineered at:
- Mad Dog Studios in Burbank, California, United States
- music videos:
- Beautiful by Christina Aguilera
- part of:
- CBC Music: 12 Songs About Bullying, VH1’s Big Song of 2003 (number: 17) and The Downloader’s Music Source Book (number: 260)
- recording of:
- Beautiful
- lyricist and composer:
- Linda Perry
- publisher:
- Famous Music Corp. and Stuck in the Throat
| Christina Aguilera | 4:02 |
| 3 | The Voice Within- recording engineer:
- Scott Campbell
- miscellaneous support:
- Orion Crawford (task: charts prepared by)
- assistant engineer:
- Alex Gibson, Jay Goin, Anthony Kilhoffer and Mark Kizula
- assistant producer:
- Stephanie Kubiak (task: production assistant)
- producer:
- Glen Ballard and Jolie Levine-Aller (task: production coordinator)
- assistant mixer:
- Tony Flores and Jamie Sickora
- mixer:
- Peter Mokran
- bass guitar [bass]:
- Mike Elizondo
- drums (drum set) [drums]:
- Matt Chamberlain
- guitar:
- Glen Ballard and John Goux
- keyboard [keyboards]:
- Glen Ballard and Randy Kerber
- arranger:
- Glen Ballard
- choir vocals arranger:
- Maxi Anderson
- recorded at:
- NRG in North Hollywood, Los Angeles, California, United States and The Record Plant in Hollywood, Los Angeles, California, United States
- mixed at:
- Henson Recording Studios in Hollywood, Los Angeles, California, United States
- part of:
- The Downloader’s Music Source Book (number: 266)
- recording of:
- The Voice Within
- writer:
- Christina Aguilera and Glen Ballard
- publisher:
- Aerostation Corporation, Careers–BMG Music Publishing, Inc., Universal‐MCA Music Publishing and Xtina Music
| Christina Aguilera | 5:06 |
| 4 | Infatuation- recording engineer:
- Oscar Ramirez and Wassim Zreik
- assistant engineer:
- Aaron Leply, John Morichal and Kevin Szymanski
- producer:
- Christina Aguilera (task: vocals), E. Dawk (task: vocals) and Scott Storch
- assistant mixer:
- Anthony Kilhoffer
- mixer:
- Dave "Hard Drive" Pensado
- acoustic guitar:
- Ramon Stagnaro
- vocals arranger:
- Christina Aguilera and E. Dawk
- mixed for:
- Essential Arts Management, LTD
- produced for:
- Tuff Jew Productions
- recorded at:
- Conway Studios in Hollywood, Los Angeles, California, United States and The Enterprise Studios in Burbank, California, United States
- mixed at:
- The Enterprise Studios in Burbank, California, United States
- recording of:
- Infatuation
- writer:
- Christina Aguilera, Matt Morris and Scott Storch
| Christina Aguilera | 4:20 |
| 5 | Impossible | Christina Aguilera | 4:15 |
| 6 | Dirrty- recording engineer:
- Oscar Ramirez and Wassim Zreik
- assistant engineer:
- Aaron Leply
- producer:
- Christina Aguilera, Jasper Cameron (task: vocals), Balewa Muhammad (task: vocals) and Rockwilder
- assistant mixer:
- Ethan Willoughby
- mixer:
- Dave "Hard Drive" Pensado
- guest vocals:
- Redman
- vocals arranger:
- Jasper Cameron and Balewa Muhammad
- mixed for:
- Essential Arts Management, LTD
- recorded at:
- Conway Studios in Hollywood, Los Angeles, California, United States and The Enterprise Studios in Burbank, California, United States
- mixed at:
- The Enterprise Studios in Burbank, California, United States
- samples:
- Let’s Get Dirty (I Can’t Get in da Club) by Redman feat. DJ Kool
- part of:
- The Downloader’s Music Source Book (number: 269)
- recording of:
- Dirrty
- writer:
- Christina Aguilera, Jasper Cameron, Dana Stinson, Balewa Muhammad and Reggie Noble
| Christina Aguilera feat. Redman | 5:02 |
| 7 | Can’t Hold Us Down- recording engineer:
- Oscar Ramirez and Wassim Zreik
- assistant engineer:
- Aaron Leply, John Morichal, Kevin Szymanski and Scott Whitting
- producer:
- Christina Aguilera (task: vocals), E. Dawk (task: vocals) and Scott Storch
- assistant mixer:
- Anthony Kilhoffer
- mixer:
- Tony Maserati
- drums (drum set) [drums]:
- Kameron Houff
- background vocals:
- Crystal Drummer, Erica King, Charlean Hines, Nolie Robinson and Toya Smith
- guest vocals:
- Lil’ Kim
- vocals arranger:
- Christina Aguilera and E. Dawk
- mixed for:
- Two Chord Music Inc.
- produced for:
- Tuff Jew Productions
- recorded at:
- Conway Studios in Hollywood, Los Angeles, California, United States and The Enterprise Studios in Burbank, California, United States
- mixed at:
- The Record Plant in Hollywood, Los Angeles, California, United States
- part of:
- The Downloader’s Music Source Book (number: 268)
- recording of:
- Can’t Hold Us Down
- writer:
- Christina Aguilera, Matt Morris and Scott Storch
| Christina Aguilera feat. Lil’ Kim | 4:18 |
| 8 | Nobody Wants to Be Lonely | Christina Aguilera feat. Ricky Martin | 4:13 |
| 9 | Walk Away- recording engineer:
- Oscar Ramirez and Wassim Zreik
- assistant engineer:
- Aaron Leply, John Morichal, Kevin Szymanski and Scott Whitting
- producer:
- Christina Aguilera (task: vocals), E. Dawk (task: vocals) and Scott Storch
- assistant mixer:
- Ethan Willoughby
- mixer:
- Dave "Hard Drive" Pensado
- conductor:
- Larry Gold (strings)
- strings arranger:
- Larry Gold
- vocals arranger:
- Christina Aguilera and E. Dawk
- mixed for:
- Essential Arts Management, LTD
- produced for:
- Tuff Jew Productions
- recorded at:
- Conway Studios in Hollywood, Los Angeles, California, United States and The Enterprise Studios in Burbank, California, United States
- mixed at:
- The Enterprise Studios in Burbank, California, United States
- recording of:
- Walk Away
- writer:
- Christina Aguilera, Matt Morris and Scott Storch
| Christina Aguilera | 5:51 |
| 10 | Loving Me 4 Me- recording engineer:
- Oscar Ramirez and Wassim Zreik
- assistant engineer:
- Aaron Leply, John Morichal and Kevin Szymanski
- producer:
- Christina Aguilera (task: vocals), E. Dawk (task: vocals) and Scott Storch
- assistant mixer:
- Ethan Willoughby
- mixer:
- Dave "Hard Drive" Pensado
- bass guitar [bass]:
- Tarus Mateen
- drums (drum set) [drums]:
- Ahmir "?uestlove" Thompson
- guitar:
- John Goux
- conductor:
- Larry Gold (strings)
- strings arranger:
- Larry Gold
- vocals arranger:
- Christina Aguilera and E. Dawk
- mixed for:
- Essential Arts Management, LTD
- produced for:
- Tuff Jew Productions
- recorded at:
- Conway Studios in Hollywood, Los Angeles, California, United States and The Enterprise Studios in Burbank, California, United States
- mixed at:
- The Enterprise Studios in Burbank, California, United States
- recording of:
- Loving Me 4 Me
- writer:
- Christina Aguilera, Matt Morris and Scott Storch
| Christina Aguilera | 4:38 |
| 11 | Underappreciated- recording engineer:
- Oscar Ramirez and Wassim Zreik
- assistant engineer:
- Aaron Leply, John Morichal and Kevin Szymanski
- producer:
- Christina Aguilera (task: vocals), E. Dawk (task: vocals) and Scott Storch
- assistant mixer:
- Ethan Willoughby
- mixer:
- Dave "Hard Drive" Pensado
- bass guitar [bass]:
- Tarus Mateen
- brass [horns]:
- Bill Reichenbach, Daniel Higgins, Gary Grant and Jerry Hey
- guitar:
- Aaron Fishbein
- background vocals:
- Charlean Hines and Toya Smith
- vocals arranger:
- Christina Aguilera and E. Dawk
- mixed for:
- Essential Arts Management, LTD
- produced for:
- Tuff Jew Productions
- recorded at:
- Conway Studios in Hollywood, Los Angeles, California, United States and The Enterprise Studios in Burbank, California, United States
- mixed at:
- The Enterprise Studios in Burbank, California, United States
- recording of:
- Underappreciated
- writer:
- Christina Aguilera, Matt Morris and Scott Storch
| Christina Aguilera | 3:59 |
| 12 | Make Over | Christina Aguilera | 4:14 |
| 13 | Soar- assistant recording engineer:
- Aaron Leply and John Morichal
- recording engineer:
- Rob Hoffman, Oscar Ramirez and Wassim Zreik
- miscellaneous support:
- Joann Tominaga (task: music contractor)
- programming:
- Rob Hoffman and Peter Mokran
- producer:
- Rob Hoffman and Heather Holley
- assistant mixer:
- Tony Flores and Jamie Sickora
- mixer:
- Peter Mokran
- additional guitar [guitars], percussion [orchestral percussion] and Rhodes piano [Rhodes]:
- Rob Hoffman
- bass guitar [bass]:
- Alex Al
- drums (drum set) [drums]:
- Brian Frasier-Moore
- guitar:
- Michael Landau
- Hammond organ [B3] and piano:
- Greg Phillinganes
- background vocals:
- Christina Aguilera, Alexandra Brown, Maxi Anderson, Maxine Waters-Willard and Alfie Silas
- choir vocals arranger:
- Anson & Eric Dawkins
- orchestrator:
- Bill Ross
- recorded at:
- Conway Studios in Hollywood, Los Angeles, California, United States
- mixed at:
- Henson Recording Studios in Hollywood, Los Angeles, California, United States
- recording of:
- Soar
- writer:
- Christina Aguilera, Rob Hoffman and Heather Holley
| Christina Aguilera | 4:48 |
| 14 | Cruz | Christina Aguilera | 3:51 |
| 15 | Get Mine Get Yours- recording engineer:
- Oscar Ramirez, Shane Stoner and Wassim Zreik
- drum machine [drum] programming:
- Steve Morales
- assistant engineer:
- Anthony Kilhoffer
- producer:
- Steve Morales and Balewa Muhammad (task: vocals)
- mixer:
- Tony Masserati
- electric guitar:
- Aaron Fishbein and Dan Warner
- keyboard [keyboards]:
- David Siegel
- strings arranger:
- Ron Fair
- arranger:
- Steve Morales
- vocals arranger:
- Balewa Muhammad
- mixed for:
- Two Chord Music Inc.
- recorded at:
- Conway Studios in Hollywood, Los Angeles, California, United States
- mixed at:
- The Record Plant in Hollywood, Los Angeles, California, United States
- recording of:
- Get Mine, Get Yours
- writer:
- Christina Aguilera, Steve Morales, Balewa Muhammad and David Siegel
| Christina Aguilera | 3:47 |
| 16 | Keep on Singing My Song | Christina Aguilera | 5:50 |
| 17 | I’m OK | Christina Aguilera | 5:19 |
