I remember years ago at my old local there was a women who got in, I'm sure she was in early 60's. Turns out she was about 48. Mind it probably didn't help that she also dressed like an old biddy anarl.I’m sure I’ve posted this about a million times, but a couple of years back I was at a kid’s birthday party and a girl I went to school with was there. She had a newborn baby with her but was going out for a fag at least once every 45mins. She would have been 32 or 33 at the time and would easily have passed for being over 40 - I got a bit of a shock when I saw her because I hadn’t seen her since school.
Also look at the Spice Girls. Mel C used to get all the stick for being the ugly one. Fast forward 25 years & she's the one who's aged the best. Only one who has never smoked (although I think some of them have since given up)