Madonna and Guy RitchieMadonna has revealed that a low-calorie diet caused husband Guy Ritchie to lose more than just a few pounds - it caused him to lose his sex drive too.

Earlier in the month she described their sex live as “incredible” but she told a Phoenix, Arizona radio station on Friday that when Guy started the faddish Cookie Diet that it all grounded to a halt: “It was such a turn-off because he didn’t want to have sex.”

“I think he did it because all his friends were doing it and he wanted to see if he could do it.”

“He lost weight but he didn’t need to lose that much. He’s not on it any more, thank God!”