I mean, I'm lucky because I've slimmed down, but the last thing I was thinking about was losing weight.

Much as I loved doing 'The Big Breakfast,' it almost became automatic. I need something to keep my brain ticking over, something that I have to concentrate on.

I'd got to that age when I was out on a date with a guy and I would be thinking: Don't mention your age, don't mention that you want a child - because they would just run out the door.

In LA, I live on sushi or salad.

Men pretend they don't like to be nagged, but they love it, really. It makes them feel wanted.

Now I look back and think if I'd spent more time enjoying myself instead of crying into my pillow over men, my 20s would have been fabulous!

I did the Kilimanjaro climb a few years ago, then the six-day trek to Machu Picchu in Peru so this bike ride to raise money for Great Ormond Street seemed like the next big challenge.