Urkel's accident-prone Aunt Oona visits shy, dowdy woman who get a confidence-building makeover from Harriette and then takes her new-found confidence to a karaoke bar, where chaos erupts when she holds a singing contest.
| Name | Type | Role | |
|---|---|---|---|
| Gary Menteer | Writer | ||
| David W. Duclon | Writer | ||
| Donna Summer | Guest Star | ||
| Jim Geoghan | Guest Star | ||
| Rodney Kageyama | Guest Star | ||
| Fred Fox, Jr. | Guest Star | ||
| Mighty Echoes | Guest Star | ||
| Gary Menteer | Director |