Harmony can sing and is a big hit. So big that even Hogatha wants him.
| Title | Crooner Smurf |
|---|---|
| Genres | Animation Family Sci-Fi & Fantasy Kids Comedy |
| Release Date | 1987-10-31 |
| Episode Runtime | 00 Hours 11 Minutes |
| Season Number | 7 |
| Episode Number | 35 |
| Production Companies | SEPP International, Hanna-Barbera Productions, Dupuis |
