"We're colleagues not friends. I don't have her phone number," the News of the World quoted Minogue, as saying. She added: "I don't ring her up. We don't go shopping or have dinner together."
Talking about the style war between them, the Aussie singer said: "I know Cheryl has two stylists and I have none. I put a lot of work into it. I style myself. I choose all my outfits."
However, she was quick to add: "She's really nice to me. We have a laugh. People think they'll be a drama between two women but we don't care about that. It's not in my nature to be jealous."