Madonna looks great for a 63 year-old. She looks great for a 33 year-old. Having been there and done that in my home town of Prague, I'm all for good tasteful "work". But most of us would agree, I think, that it's important to resemble the person you were 15 or 20 years ago. I'd better watch my step -- this is the same kind of observation that Owen Gleiberman shared about Rene Zellweger five years ago.