She was born Lesley Hornby in the London suburb of Neasden.
In 1966, Nigel Daves noticed the young Lesley Hornby working in a hair salon and offered her a modelling contract. She was only sixteen and weighed 41 kg.
Twiggy changed the world of fashion. Whereas most women fashion models were full-figured with traditionally feminine hairstyles, Twiggy was famous for her slender, short-haired androgynous look.
Twiggy was the first teenage female supermodel.