I feel far more connected to the whole band if I can somehow physically respond... with my body.

Music is my catharsis for that. It's an incredible blessing that I have this way of expressing myself through music and lyric, and I'm so grateful for that in moments of pain or of suffering - that I have this means of channeling it; it's really amazing. My band as well - having them around and being able to jump on stage and bond together and share that energy is really uplifting as well.

The fun of being in the pop world is you can really play with people's perceptions of what the word pop means.

It's a really cool time for artists who want to strive for a little more depth in what they want to say to come forward. We live in a very fast world right now. We've got all this media and music which is so accessible to us, it's here one minute gone the next.

Yeah, letting go - even just musically, aside from emotionally - I find that quite challenging. Knowing the right time for letting go of my album, for instance, was a really big challenge. Knowing when to put the red flags up and say, "It's done..." And also, emotionally, with relationships.

America is definitely something I'm pretty excited about.

Just try to keep the heart turned outward, as well as having moments inward. I think the threat of an industry like this is that you can become sort of self-obsessed. There's so much praise being given to you - there's a real threat of exalting the ego.