Singing What's in Our Heart

AllMusic's Stephen Thomas Erlewine writes, "Many (including the man himself) rank these as Jones' best duets ever, putting them above his work with Tammy Wynette collaborations, when in truth they're kind of hard to compare - not only are they different from the lush, dramatic work with Tammy, they're quite a bit different than any other country he ever did, occasionally veering into the pile-driving intensity of bluegrass."

1. "Let's Invite Them Over" (Onie Wheeler)
2. "We Must Have Been Out of Our Minds" (Melba Montgomery)
3. "Suppose Tonight Would Be Our Last" (George Jones, Montgomery)
4. "I Let You Go" (Montgomery)
5. "Multiply the Heartaches" (Fred Rose)
6. "She's My Mother" (Charlie Louvin, Ira Louvin)
7. "What's in Our Heart" (Jones, Johnny "Country" Mathis)
8. "Until Then" (Montgomery, Carl Montgomery)
9. "Don't Go" (Onie Wheeler)
10. "Now Tell Me" (Pete Hunter)
11. "There's a Friend in the Way" (Onie Wheeler)
12. "Flame in My Heart" (Jones, Bernard Spurlock)