Dancing on Ice star Joe Swash has once again paid tribute to the late TV presenter Caroline Flack, this time in a subtle way.The 38 year old, who was later crowned the winner of Dancing on Ice 2020, gave a nod to Caroline in one of his skating performances during the live final of the skating competition. Joe’s Charlie Chaplin-inspired performance saw him skate a slapstick comedy style routine with his partner Alex Murphy.