Katharine Hepburn

The late classic Hollywood star (1907-2003) was 25 when she won her first Academy Award for Best Actress for her third film 'Morning Glory', released in 1933.

Hepburn won a further three Best Actress Oscars in 1968, 1969 and 1982 for her performances in ‘Guess Who’s Coming to Dinner’, ‘The Lion in Winter’ and ‘On Golden Pond’, respectively.