Pop singer Kylie Minogue has said that she would love to help her sister Dannii out on 'The X Factor' again this year.
Speaking on 'This Morning', the singer said: "Do you know, it was really much more personal than I thought it would be, with these girls in front of you with real emotion and so much riding on it."
"I found it really difficult. But if I could do the same with Dannii again this year, I definitely would."
