You have to be quite grounded, and I don't know what that is. Sometimes, that means being vulnerable.

If we value what we've inherited for free - from other women - surely it's right morally and ethically for us to wake up and say, 'I'm a feminist. '

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

There's a lot of women's organisations, but they're all working separately. If you get people together, as a collaborative voice, it's strong.

I haven't lived my life through my daughters. Some parents devote everything to their children, which must be so hard, and it's very beautiful. But I'm a working parent, so I've always kept my own life.

I have always been a very visual person and a keen observer.

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.