The Revolution formed in 1979 when Prince joined drummer, Bobby Z and keyboardist Matt Fink. Over the next four years, several formations would emerge until finally Prince found the band he felt could master the challenging musicality of his vision. The legendary final line-up included Lisa Coleman on keyboards/piano, Wendy Melvoin on guitar and Brown Mark on bass. The Revolution was credited on three Prince studio-albums, Purple Rain, Around the World In a Day and Parade while some members also played on 1999, Controversy, Dirty Mind, Around The World in A Day and Sign O The Times. Together, they earned multiple #1 hits, as well as two Grammy® Awards and an Oscar, with the song “Purple Rain,” for Best Original Song Score in 1985.