I'm taking part in Moorfields Eye Charity's epic 10th anniversary Eye to Eye walk!

Moorfields is a cause close to my heart. They believe that people's sight matters, just like me.

That's why they fund life-changing eye research to deepen our understanding of eye disease and help bring new treatments to patients faster than ever before.

It's why they invest in innovative education programmes to help train the next generation of eye specialists.

And it's why they support staff, equipment and new ideas at Moorfields Eye Hospital NHS Trust to help patients across the country access world-class eye care.

Ultimately, everything they do aims to make a difference to the lives of people with sight loss - because they and I believe that peoples sight matters.

So please dig deep and donate what you can as I take on this challenge- every little helps in the fight against sight loss.