Twiggy — English Model born on September 19, 1949,

Lesley Lawson, widely known by the nickname Twiggy, is an English model, actress and singer. In the mid-1960s, she became a prominent British teenage model of swinging sixties London with others such as Penelope Tree... (wikipedia)

Belts distract the eye from a bloated tummy, a heavy-set upper body and all manner of sins. They can be a superb way to update your wardrobe without breaking the bank, and there's no reason to stop wearing them, ever!
Being young isn't about age, it's about being a free spirit. You can meet someone of 20 who's boring and old, or you can meet someone of 70 who's youthful and exciting. I met Fred Astaire when he was 72 and I was 21, and I fell in love with him. He certainly was a free spirit.
I've always loved life, and I've never known what's ahead. I love not knowing what might be round the corner. I love serendipity.
I've never really had a waist. Even when I was at my slimmest, my silhouette was very straight up, straight down. But I have learnt how to give myself a bit of waist by optical illusion. For this, bring on the belts.
Fashion should be stylish and fun.