Staying in with you is better than sticking things up my nose.

I've actually broken up with boyfriends for inspiration.

I just felt like I couldn't deal with the everyday responsibilities of life, paying bills and all of that. I'm terrible at all of that. So I knew I had to make enough money to pay someone else to deal with all of that.

I was a drug dealer in Ibiza at 15. I did not excel in drug dealing - I was terrible at it. Golden rule with drug dealing - don't get too enthusiastic with your own merchandise.

I always wanted to do music but never really had the confidence to do it until my first manager George Lamb, who I met out in Ibiza, encouraged me.

When a music teacher that I had at school was taken ill and we had a variety show and I had to fill in - that's when I realized I had a voice.

But Dad and I are the only father-and-daughter acts who have both had No. 1 songs in England.