Which Paul McCartney reached the #9 chart position in the UK and was released in 1980?
Waterfalls (Paul McCartney song):  It was released as a single with "Check My Machine" as its B-Side and reached chart position #9 in the UK. McCartney II:  It was released in 1980, a year before the band's dissolution and while their future lay in limbo.
i don't know