Prince's long-time collaborator Cat Glover has revealed that the hitmaker has an unheard song which he penned about a lover's real-life affair with a delivery man.
She explained: "One of the lyrics in his song said, 'I went out of town for 40 days, she made love to the mail man when I was away. I bet she thought I wouldn't catch her. She had a 15 cent postage stamp on her ass.'"
And while the subject matter is slightly odd, the singer - who worked with the 'Purple Rain' hitmaker on his 1987 album 'Sign o' the Times' and 1988's 'Lovesexy' - insisted it is one of her favourite tracks from the star, despite the fact it has never been heard by his fans.
Speaking in the BBC Radio 4 documentary 'Hunting for Prince's Vault', Cat said: "That's the one I really like.
"That song has never, ever, ever been performed live.
"That is a bad song, and by that I mean awesome."
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