Tracks:
Disc 1
1. Lullaby Of Broadway (with Dixie Chicks)
2. Smile (with Barbara Streisand)
3. Put On A Happy Face (with James Taylor)
4. The Very Thought Of You (with Paul Mccartney)
5. The Shadow Of Your Smile (with Juanes)
6. Rags To Riches (with Elton John)
7. The Good Life (with Billy Joel)
8. Cold, Cold Heart (with Tim Mcgraw)
9. If I Ruled The World (with Celine Dion)
10. The Best Is Yet To Come (with Diana Krall)
11. For Once In My Life (with Stevie Wonder)
12. Are You Havin` Any Fun? (with Elvis Costello)
13. Because Of You (with k.d. lang)
14. Just In Time (with Michael Bublé)
15. The Boulevard Of Brwith oken Dreams (with Sting)
16. I Wanna Be Around (with Bono)
17. Sing You Sinners (with John Legend)
18. I Left My Heart In San Francisco
19. How Do You Keep The Music Playing? (with George Michael)
Disc 2
1. The Lady Is A Tramp (with Lady Gaga)
2. One For My Baby (And One More For The Road) (with John Mayer)
3. Body And Soul (with Amy Winehouse)
4. Don`t Get Around Much Anymore (with Michael Bublé)
5. Blue Velvet (with k.d. lang)
6. How Do You Keep The Music Playing (with Aretha Franklin)
7. The Girl I Love (with Sheryl Crow)
8. On The Sunny Side Of The Street (with Willie Nelson)
9. Who Can I Turn To (When Nobody Needs Me) (with Queen Latifah)
10. Speak Low (with Norah Jones)
11. This Is All I Ask (with Josh Groban)
12. Watch What Happens (with Natalie Cole)
13. Stranger In Paradise (with Andrea Bocelli)
14. The Way You Look Tonight (with Faith Hill)
15. Yesterday I Heard The Rain (with Alejandro Sanz)
16. It Had To Be You (with Carrie Underwood)
17. When Do The Bells Ring For Me (with Mariah Carey)
