Joss Stone had bust-ups with Mick Jagger in studio

But the Rolling Stones frontman admits their jam sessions weren't without confrontation.

He recalls, "We were writing a lot of stuff and throwing it away. I would say, 'That's rubbish, another cliche, Joss.' And she'd reply, 'Well, you come up with something then!'"

Super Heavy is due to release its debut LP in September (11).