I think a lot of it is genetics....as matter of fact, it's mostly genetics and partly your lifestyle. Everybody ages differently. Both Stevie and Lindsey are "cute"...they have baby faces for sure. So i think those kind of people tend to age a little bit better.
I don't think Mick looks bad at all for his age....And he's only 56 NOT 60....Considering the copious amounts of alcohol, cocaine, and God knows what else he's ingested, he looks fairly good. I think he just has very distinguised, pronounced features and he looks like a crazy English madman. I think John looks the worst out of all of them.