I just want to be healthy and stay alive and keep my family going and everything and keep my friends going and try to do something so that this world will be peaceful. That is the most ambitious and the most difficult thing, but I'm there trying to do it.

My life has always been unplanned. So when something comes along, I feel like, Why not give it a try? It's fun to experiment like that.

After my husband John Lennon passed away, I tried to smile for my health.

I just go with the flow, so any style can be in my music - that makes it exciting.

I think there is a big difference between the music business and music. And my relationship is to music, not music business. I think the business will keep changing, but music won't. Music will be there.

And the more you are active about something you love, the world is going to be a better place.

I thought art was a verb, rather than a noun.