'Madonna knows the business and her art better than anyone.' Randy Jackson [118]

It was amazing working with Madonna. She does everything 100 per cent, and so to be involved in what she was doing, for her to let me go forward and make this …

'If you look into Madonna's eyes - or Whitney Houston's when she was at her peak - you see something there that other people haven't got. It's a steel, a sense…

'I'm a fan of Madonna's. I've followed her since I was 10. I'm a huge fan of hers - which woman isn't? She's such a strong person, she's just so different from…