When you sit down and play your music for someone you respect, you get that feeling in your stomach of like: 'Oh my God...' You know if it's not great because you start to feel sick.

I really look at my life before kids and after kids and before I was more - not narcissistic - but I was definitely more selfish. I didn't have the same concerns as I do now. I've always been political, but you've gotta be engaged. You can't be apathetic anymore because what's at stake is bigger than yourself, it's your kids.

I hardly ever write when I'm just feeling great.

......And she's courageous but scared to death But that's what courage means

I think as a parent if you don't understand the perils of social media and what it does to kids, you're neglectful because it's probably the biggest polluter in a child's mind.

Adbusters' is my favourite reading material, so as soon as you go there, the synapses start firing in a different way. You start taking on things that sometimes I feel are out of our control. That's what basically fuels my creative side.