As a mother, you have that impulse to wish that no child should ever be hurt, or abused, or go hungry, or not have opportunities in life.

I'm very intrigued that in this culture of reality television and celebrity - which is an enormous industry and generates billions and billions of dollars - we're so resourceful.

Pop stars are so busy having a career that they don't really have a lot of time for activism.

Poor countries are being forced to deal with an unprecedented health crisis without the means to tackle it . Governments can only show how seriously they are taking this crisis by taking immediate action to provide four million extra health workers and to grant those in need access to affordable medicines.

The inner world is very potent for me - I don't ascribe to any God or Jesus or Buddha - I just have a sense of it and revere it along with the natural world and human consciousness.

I love to make music and stay grounded.

I like where I live here, in London.