Success financially is a measure of creative success, it is the same in all arts.

For me, singing is the most natural thing in the world. I've grown up with it and I know I've got that gift.

I think the moment that I'm very proud of is building a business without using animals. And, hopefully, changing people's perception of how you can do luxury fashion.

I wanted to feel good about the way I looked. I didn't understand why style had to be sacrificed for sports technology. I found when going to the gym women were wearing their own tees, without the technology. I started to think, does it make you run faster if you wear that terrible color or sweat less if you wear that horrible fabric? And I challenged it, and the answers were not there to why we were being given poor design work. It was something I wanted to bring to women's wardrobes.

I confess to being a frustrated musician.

I literally have meetings at eight o'clock in the morning, and I finish at nine o'clock at night. It sounds pathetic, but I don't even have time to go shopping.

I feel like a different person since my mum passed away, like I'm driving a ship with my husband alongside me and we're leading these four children into unknown waters.