When I first discovered it it was so weird because I was doing all these positions, they're called Asanas, and I was thinking 'But I used to do this when I was a kid. I used to do shoulder stands and upside down positions.' So I think I used to do it as a child subconsciously, but not knowing what it actually was.

I think during the day, when I was doing the Masterchef experience, everything I'd learnt in yoga, the breathing techniques, etc, would really help and it would calm me down because it was so stressful.

Absolutely, everyone and anyone can get involved in yoga. I've seen really small kids doing it in my yoga class, right up to elderly people doing it.

Yoga is something that once you start practicing it you learn a lot of breathing skills and I think that would really be incredibly useful on a day-to-day basis. It can help you with all the emotional stress.

Once you get into fitness you do notice your diet and notice that certain foods don't quite agree with you. I don't think it was a conscious decision, I think it organically happened over time, but I do watch what I eat and try to eat healthy.

Yoga is not about having the perfect positions, it's not about who's the best and who's the most flexible. A lot of people are saying to me 'I can't do yoga because I'm not flexible,' but that's exactly why you should do it. It's not about being flexible. It's not about who's the best. It's about doing your best on that particular day.

In the west we think of yoga as an exercise programme, when actually where it's from in India it's a whole philosophy. The Asanas and the exercise programme are one tiny aspect of it, and so it really, really fascinates me.