Total agreement on both points! And I'm lucky enough to work in San Francisco, where there are hordes of them. ;)
Here's Gong Li. Believe it or not, she'll be 40 years old on 12/31/2005.
Just a few months older than I am ... but I'll bet she hasn't had eight children, and gets her hair colored professionally :-). (My Japanese teacher also said that it's assumed in Japan that all older women color their hair, and it's perfectly polite to ask what brand of hair color a lady uses, or who her stylist is!)
She had to be born with that face though, and one just has to stare in awe.