Wendy and Lisa

Collaborators were upset to see how little of their work made it onto 'Sign O' the Times.'

Guitar hero spoke with us about how he drew inspiration from listening to the 1987 masterpiece while touring behind his debut.

Prince provided a remix for "Lolly Lolly," a track from Wendy & Lisa's second album, 'Fruit at the Bottom.'

After Prince disbanded the Revolution, Wendy Melvoin and Lisa Coleman formed a musical duo, releasing their debut album in 1987.