Billie Piper

Amadu is all about the family. I've never known love like that before, and it made me think, 'I want a bit of that'. It kind of forced me to get to know my family again. Another reason why he's so lovely.

There's not enough money in the world to get me singing 'Because We Want To' again. I wouldn't do it. I think Beyonce Knowles got a couple of million for a private show but I would be happy to turn it down.

There are lots of great movies coming out of the U.S. but it's not something I've ever really been interested in. They're great films but I much prefer the smaller independent films, which are more thought provoking and experimental.

We exist in this weirdly schizo culture, where sex is everywhere in the media, and yet, at the same time, you don't sit down and have a conversation about what you did in bed last night with your friends. Despite the ubiquity of sex, it's still a taboo when it comes to day-to-day conversation.