Jackie Chan has vowed to carry on his martial arts stunts until he is old and grey. The martial arts master and star of Rush Hour says he loves doing his own stunts and despite aches and pains he will be high kicking well into his 60s. "My body is always in pain so I know I can't still be doing this late in my 60s although I'll keep on going for as long as I can and for as long as I enjoy it." The 54-year-old says the result of doing his own stunts for years has left him with hearing problems. "My ear causes me the most problems. My ear cannot hear the high key because the middle ear has gone so the high sounds, it hurts me. Most of the time, I just use one ear to listen."