No she won't confirm it but its patently obvious. Check out Dr Youn's blogspot for pictorial evidence. She also has injectible fillers put in her lips. Yes she remains trim and looks after her skin too but its simply impossible for a 40 year old to look as flawless as she does without a little intervention. To say she hasn't had cosmetic help (as she has recently publicly stated) is insulting to the rest of us females because it implies that she is somehow superior to the rest of us.