Hope is such a powerful thing. We all have hope for different things, but I think sometimes we need to share our hope with other people. We're sometimes in our own issues, and it isolates us, but when we come together and encourage each other and give a little bit of hope, it can, like it says in the song, go a long way.

I took temp jobs, recorded a demo in the evenings and eventually shopped a record deal. All I knew was that I wanted to write songs; thankfully, I also got to sing them.

Music is a very powerful thing. If I'm angry, I can write a song about it, and it seems to make everything okay.

I like doing very high action things. Running, boxing, a lot of free weights. They're not heavy. I eat what I want, really, because I think that while you're working out you can eat better.

I got a job as soon as I could - 11 or 12. I started babysitting and then I got a part-time job at a pharmacy in England. I just remember loving the feeling of going out and buying my own clothes! I'd go bargain-hunting and get secondhand vintage stuff.

I wanted to write about relationships. But I didn't feel I had the experience to sing about them in a deep way. Studying psychology helped me out in terms of my understanding. I still look through my old textbooks when I'm in need of inspiration.

Live your life with arms wide open. Today is where your book begins. The rest is still unwritten.