Jim Diamond, Scottish singer-songwriter (born 1951)

Jim Diamond (singer)

Scottish singer-songwriter (1951–2015)

James Aaron Diamond was a Scottish singer-songwriter, best known for his three top 5 hits: "I Won't Let You Down" (1982), as the lead singer of PhD; and his solo performances "I Should Have Known Better", a United Kingdom No. 1 in 1984, and "Hi Ho Silver", the theme song from…