Although the track was not released commercially, "I Won't Be the One to Let Go" was distributed as a promotional
CD single on January 6, 2003. With the release handled by Columbia Records, the CD was sent exclusively to United States radio stations and includes the "Radio Version Edit" and "Radio Version" releases of the song.
Tracklist
1. I Won't Be the One to Let Go (with Barry Manilow) - 4:41
2. Guilty (with Barry Gibb) (from Guilty, 1980) - 4:25
3. You Don't Bring Me Flowers (with Neil Diamond) (from Barbra Streisand's Greatest Hits Volume 2, 1978) - 3:25
4. I Finally Found Someone (with Bryan Adams) (from The Mirror Has Two Faces, 1996) - 3:43
5. Cryin' Time (with Ray Charles) (from Barbra Streisand...and Other Musical Instruments, 1973) - 2:18
6. I've Got a Crush on You (with Frank Sinatra) - 3:23
7. Tell Him (with Celine Dion) (from Higher Ground, 1997) - 4:53
8. No More Tears (Enough Is Enough) (with Donna Summer) (from Wet, 1979) - 4:43
9. What Kind of Fool (with Barry Gibb) (from Guilty) - 4:07
10. I Have a Love / One Hand, One Heart (with Johnny Mathis) (from Back to Broadway, 1993) - 4:45
11. One Less Bell to Answer / A House Is Not a Home (from Barbra Joan Streisand, 1971) - 6:32
12. Lost Inside of You (with Kris Kristofferson) (from A Star Is Born, 1976) - 2:55
13. Till´ I Loved You (with Don Johnson) (from Till I Loved You, 1988) - 5:04
14. Make No Mistake, He's Mine (with Kim Carnes) (from Emotion, 1984) - 4:11
15. If You Ever Leave Me (with Vince Gill) (from A Love Like Ours, 1999) - 4:38
16. The Music of the Night (with Michael Crawford) (from Back to Broadway) - 5:38
17. Ding-Dong! The Witch Is Dead (with Harold Arlen) - 1:54
18. Get Happy / Happy Days Are Here Again (with Judy Garland) - 2:22
19. All I Know of Love (with Josh Groban) - 4:29