Caillin Astles, Eliot Astles, Ryan Julian and Matt Braunton are setting off on Tuesday, April 7 from Land's End.

Over five days they will be walking across Cornwall using the North Coast (mainly coastal paths). They will be averaging 22 miles a day. Raising money for CLIC Sargent, also in memory of their friend Alfie Sleeman.

They will be finishing on Saturday, April 11 in Launceston. This will be followed by a big charity ball in the White Hart ballroom, Launceston, again raising money for CLIC Sargent.

Tickets are £6 each with a smart dress code and live band. Tickets can be purchased from the reception desk at the White Hart Hotel. Donations for the walk can be made at http://www.justgiving.com/CornwallWalk2015">www.justgiving.com/CornwallWalk2015