Pop diva Kylie Minogue has revealed that she swapped raunchy anecdotes about sex toys with Prince Charles when she was seated next to him at a fundraising dinner.

"He had me on one side and the Vogue editor on the other. He spent the first half of the dinner talking to her and then the second half I had him to myself," Femalefirst quoted Minogue, 35, as saying.

"I told him this story about how I once performed with Dame Edna creator Barry Humphries. I duetted with him and he chased me round the stage with a large prosthetic penis.

"The Prince laughed and then told me his Barry Humphries story, which was just as good."

Kylie said the prince made her feel so comfortable, she only realised what she had done when the meal had finished. "Only when I got home I though to myself, 'Not many people discuss that kind of subject with Prince Charles'."