About Katharine Hamnett
Katharine Eleanor Hamnett CBE is an English fashion designer best known for her political T-shirts. Katharine Eleanor Hamnett CBE (née Appleton; born 16 August 1947) is an English fashion designer best known for her political T-shirts. From 1975, she was a freelance fashion designer in London, Paris, Milan, New York and Hong Kong until she founded the Katharine E. Taylor wore Hamnett's "WORLDWIDE NUCLEAR BAN NOW" shirt during Queen's historic appearance at the first edition of the Rock in Rio festival in Rio de Janeiro, Brazil. Hamnett viewed her T-shirts as a way of getting her message across: "If you want to get the message out there, you should print it in giant letters on a t-shirt." Her first shirt featured the "CHOOSE LIFE" slogan.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.