Tina: The Tina Turner Musical, after singing with The Rolling Stones.The musician had been portraying Tina Turner in a West End production of Tina but was offered a once-in-a-lifetime opportunity to perform ‘Gimme Shelter’ with The Rolling Stones in Milan.Haynes appeared with the Stones in place of their longstanding backup singer, Sasha Allen, who sat the Milan show out for an unspecified reason. A mentee of the iconic Quincy Jones, Haynes is best known as one third of the gospel trio Trinitee 5:7. More recently, she played the lead role in the UK’s production of Tina.“I can’t say exactly when I got the call because I don’t want to give timelines,” Haynes told Rolling Stone magazine about the offer from the legendary rock band.