Denise Fedyszyn , 37 , from Holmfirth , was told : 'You 're too fat to ride ' Mother-of-two , who weighed 20st 4lb , joined a W26 Watchers group . Started diet plan and regular runs , and lost more than 10st in 12 months . Dropped 26 dress taking her from size eight to a size 10 . Inspired , her friend Lisa Walters lots 35lbs in two months . The pair had been mortified of pictures of them as bridesmaids .
Denise Fedyszyn , 37 , from Holmfirth , was told : 'You 're too fat to ride ' Mother-of-two , who weighed 20st 4lb , joined a Weight Watchers group . Started diet plan and regular runs , and lost more than 10st in 12 months . Dropped eight dress taking her from size 26 to a size 10 . Inspired , her friend Lisa Walters lots 35lbs in two months . The pair had been mortified of pictures of them as bridesmaids .