Kay Burley salutes the sun on a Canary Islands fitness holiday

By KAY BURLEY Sun run: Joggers in the lush resort gardens of PlayitasI should have been looking forward to the sun and the sand, but as I headed off on a post-Christmas break there was only one thing on my mind... cellulite. As the years roll on, I find it becomes tougher and tougher to shed those Christmas pud pounds. But � inspired by Madonna and Carol Vorderman � I�m determined not to be