Mary Hopkin – Knock Knock Who’s There? – Acoustic Cover – Danny McEvoy
Mary Hopkin – Knock Knock Who’s There? – Acoustic Cover – Danny McEvoy UK Number 2 in April 1970 written by John Carter and Geoff Stephens.
Mary Hopkin – Knock Knock Who’s There? – Acoustic Cover – Danny McEvoy UK Number 2 in April 1970 written by John Carter and Geoff Stephens.