I never regret anything I do. It's part of who I am now, and I like who I am now.

What an amazing and sacred place [Israel] to end the tour

I found that the more truthful and vulnerable I was, the more empowering it was for me.

When I'm off the road, my husband and I recharge our batteries. It's a day of deep rest and connection with the spiritual, and that can be anything - going for a walk in nature, being in silence, burning incense.

As long as I can say what it is that I need to say, then I'll fit whatever I'm trying to say around a melody.

My own approach has always been to push intense emotions down and attempt to deal with them later.

Freedom lies at the heart of my willingness to lose everything