I do find it bizarre that people find it bizarre that I've grown up.

I write a lot on airplanes actually because it's completely isolating; there's no one to talk to, there's nothing to do. And then I think a lot of it sort of comes out sitting down with the people I'm co-writing with and talking to them about what I'm going through and what I want to say. It just sort of happens; every song came about in a completely different yet organic way.

I think I enjoyed witnessing Robin [Williams] and John play off each other really well, even just joking around in between takes and stuff. I just got to stand back with the crew and be entertained and watch the show in front of me.

Although birth control is a part of my plan now, it won't necessarily be a year from now. I want to use my platform to inspire other women out there.

Pneumonia is a disease that often flies under the radar of not just the public but even the global health community. It kills more children under 5 years old every year than AIDS, malaria, and measles combined.

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.

There are parallels between the music and film worlds, but they're really very different. I feel like they're just two different ways to channel my creativity.