Filming for 'MasterChef' with the Royal Marine Commandos in the Arctic was the only time I've felt like planet Earth was trying to kill me. It was so cold the hairs inside my nose froze.

I once left my wife and child in a hotel in Mexico to fly to Guatemala in this tiny plane for two days to see the rainforests. Guatemala had just finished a civil war and my hotel door had five or six bolts on it; I was locking myself into a safe vault.

I go on holiday abroad two or three times a year, then through work I'm away another couple of times.

I don't feel comfortable sitting by a pool with other British people who may just gawk and take photographs of me.

When I was young, airports were quite a nice place to be - people put nice clothes on to fly - but now it is like a bus station. It is horrendous.

If I have to fly economy, there is no way I am flying more than two and a half hours. I am just not doing long-haul economy flights. I did it once to the Caribbean and never again.

I travel business and I fly business personally.

I was Top Celeb. There's only a short step I think from being Top Celeb to hosting it.

I actually think I'm lucky. Because blokes who lose their hair at a later age, in their thirties and forties, get hung up about it. Because they had hair and then lose it. But I've never had that problem.

You know, I've been bald since I was 18. I started losing my hair at 17 and I've been completely bald since 20 years old.