As terrifying as sharks are, I find it far more terrifying, the idea of being trapped on the bottom of the ocean with a ticking clock and running out of air.

I kind of feel in a way all of us will forever be asking those questions of ourselves. Who am I and how do I fit in in the world and what is all this about? Because those aren't really... there are no answers to those questions in a sense.

Growing up in the public eye was really tough. When you're 14 and your body is changing, your life is changing, and people are watching every step you make, it's really hard to deal with. But I was pretty lucky, people didn't watch me that closely.

I carry around a little journal with me, a little notebook and a pen and just write all the time. Not necessarily actually sitting down and writing lyrics, just free-form writing, whatever's going on in my mind.

It's weird to have to jump in to being married with somebody, but it was really easy.

I love rollercoasters, thrill-seeking, all of that is fun.

By preventing pneumonia and other diseases, we are giving men, women and children the chance to live healthy productive lives and participate in the global economy. In doing so, we are not only enhancing their futures - we are enhancing our own.