Amy Winehouse subjected Kooks frontman Luke Pritchard to a foul-mouthed rant at a TV recording this week.

The singers were spending the day filming for an episode of Later With Jools Holland when Winehouse suddenly reacted angrily to a compliment paid by Pritchard.

"All I said to her was that I enjoyed her latest album. And suddenly, out of the blue, she had a really massive go at me," Luke told The Mirror. "At one point she told me to f****** pull my head out of my a***. It was really weird. Everyone was just standing around looking at her.

"It's strange because she was really nice to begin with. But when I went up to her at the photoshoot she suddenly turned really cold. She's crackers. I f****** don't give a s***. Some people are just like that - artists like Van Morrison who's really moody."