| Label: | CBS 4062 |
| Genre: | Jazz |
| Style: | Easy Listening |
| Format: | Vinyl (7" , 45 RPM , Single) |
| A | Happy Heart | |
| B | What Now My Love |
| Label: | CBS CBS 4292 |
| Genre: | Jazz |
| Style: | Easy Listening |
| Format: | Vinyl (7" , 45 RPM , Single) |
| A | Happy Heart » Written By: J. Rae/J. Last | 3:12 |
| B | Gentle On My Mind » Written By: J. Hartford | 3:08 |
| Label: | CBS 4062 |
| Genre: | Jazz |
| Style: | Easy Listening |
| Format: | Vinyl (7" , 45 RPM , Single) |
| A | Happy Heart » Arranged By [Orchestra]: Al Capps » Producer: Jerry Fuller » Written-By: J. Rae, J. Last | 3:12 |
| B | Our Last Goodbye » Arranged By [Orchestra], Producer: Nick Decaro » Written-By: N. DeCaro, W. House |
| Label: | Columbia 4-44818 |
| Genre: | Jazz |
| Style: | Easy Listening |
| Format: | Vinyl (7" , 45 RPM , Single) |
| A | Happy Heart » Arranged By [Orchestra]: Al Capps » Producer: Jerry Fuller » Written-By: J. Rae, J. Last | 3:12 |
| B | Our Last Goodbye » Arranged By, Producer: Nick Decaro » Written-By: N. DeCaro, W. House | 2:47 |
| Label: | CBS 4062 |
| Genre: | Pop |
| Style: | Easy Listening |
| Format: | Vinyl (7" , Single , 45 RPM) |
| A | Happy Heart » Arranged By: Al Capps » Producer: Jerry Fuller » Written-By: J. Rae, J. Last | 3:12 |
| B | Our Last Goodbye » Arranged By, Producer: Nick De Caro » Written-By: N. De Caro, W. House | 2:47 |
| Label: | Columbia 4-44818 |
| Genre: | Jazz |
| Style: | Easy Listening |
| Format: | Vinyl (7" , 45 RPM , Promo) |
| A | Happy Heart » Arranged By [Orchestra]: Al Capps » Producer: Jerry Fuller » Written-By: J. Rae, J. Last | 3:12 |
| B | Happy Heart | 3:12 |