PERCY GIBSON & JOAN COLLINS Leaving the Belgravia polling station after voting today, London, England.May 6th, 2010**EXCLUSIVE ALL ROUNDER**full length black trousers jeans denim white cream hat blue black navy striped stripes top sunglasses shades married husband wife bag purseCAP/IA©Ian Allis/Capital Pictures

Joan Collins reckons that jeans and women over 40 don’t mix! Check out these celebrities who look fab in denim...