Ashton Kutcher has shed 12 pounds training for marathon

The Vengeance actor is preparing to run the New York marathon on 6 November and in an interview for Entertainment Tonight, he revealed that he has lost quite a lot of weight in the process. "The biggest change physically has been the transfer of muscle mass from (the) upper body to lower body. I've lost about 12 pounds.” Ashton Kutcher / Entertainment Tonight. Ashton went on to note that his plan is to set a pace that he can sustain in the race and shared that his wife Mila Kunis has been "super supportive".