| Name | Artist | type | Label | Language | firstreleasedate | Average Rating | Type | Review |
|---|---|---|---|---|---|---|---|---|
| Knock Knock Who's There | Mary Hopkin | Single | Apple Records | English | 1970/None/None | 0.0 | Official | 0 |
| Knock Knock Who's There | Mary Hopkin | Single | Apple Records | English | 1970/None/None | 0.0 | Official | 0 |