Scottish TV presenter JJ Chalmers' role in King Charles III's Coronation on May 6 will be very apt, as he will be speaking to members of the military as they prepare for one of the largest parades in history.
Former Strictly Come Dancing contestant JJ was badly injured in a bomb blast in Afghanistan in 2011, while he himself was serving as a Royal Marine.
JJ suffered life-changing injuries from an IED (improvised explosive device) when he was out on foot patrol with his comrades.