| Track No. | Track Title | Version | Composer | Album | Album ID | |
|---|---|---|---|---|---|---|
| 3 | HAPPY DAYS | MAIN VERSION | ELLESON HARTLEY, JOHN | KIDS PLAYGROUND | SMI0321 | |
| 18 | HAPPY DAYS | 60 SEC VERSION | ELLESON HARTLEY, JOHN | KIDS PLAYGROUND | SMI0321 | |
| 33 | HAPPY DAYS | 30 SEC VERSION | ELLESON HARTLEY, JOHN | KIDS PLAYGROUND | SMI0321 | |
| 48 | HAPPY DAYS | 20 SEC VERSION | ELLESON HARTLEY, JOHN | KIDS PLAYGROUND | SMI0321 | |
| 63 | HAPPY DAYS | 10 SEC VERSION | ELLESON HARTLEY, JOHN | KIDS PLAYGROUND | SMI0321 |