 In 2015, he performed in a duet with Van Morrison on the album, "", singing "Whatever Happened to P. J. Proby".During a publicity interview in March 2019 with a free-lance journalist, Proby insisted he has never dated 'young girls' and had always married them instead, but none of them lasted longer than three years.He married Marianne Adams when she was 16, Judy Howard when she was 17 and Dulcie Taylor, from Blackpool, when she was 21.