Conversation so far:
Who was Vivien Leigh?
British stage and film actress Vivien Leigh won two Academy Awards for Best Actress, for her performances as Scarlett O'Hara and Blanche DuBois.
What was Laurence Olivier and Vivien Leigh's relationship?
Laurence Oliiver was married to Vivien Leigh from 1940 to 1960

Question: Did she die?
Self-contained rewrite: Did Vivien Leigh die?