We trace the origins of "Understand Your Man", from Johnny Cash in 1964 to Bob Dylan in 1963 to Paul Clayton in 1960.
Moroney's new track "Who Hurt You?" is a break-up anthem that has caused a flurry of speculation among fans. But who is it about?
These four rock songs all came out in 1984, and are so good, they still make anyone want to dance, even decades later.