Alison Hammond shows off her incredible 11 stone weight loss in boxing class

Alison Hammond showed off her incredible 11-stone weight loss as she worked up a sweat during a gruelling boxing session in a video shared to Instagram on Saturday. The This Morning host, 51, has undergone an incredible five-year transformation in which she dropped around 11 stone through changes to her diet and exercise. And she showcased her slimmed-down physique in a black activewear set while taking part in a one-on-one training session.