Julie Baker, Henry Keville, Martin Oscroft & Charles Dale are taking on a 21.5km trek from Seaford to Eastbourne via the Seven Sisters in aid of Children with Cancer UK.

Children with Cancer UK's vision is a world where every child and young person survives cancer.

For 35 years, Children with Cancer UK has funded much needed research into the causes of childhood cancers, and the development of better, kinder treatments as well as funding initiatives that support children and their families through cancer treatment and beyond.

Their work has contributed significantly to a marked increase in childhood cancer survival rates and improved quality of life for patients.