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Helen Reddy (born Helen Maxine Reddy in Melbourne on October 25, 1941; died 29 September 2020) was an Australian-American singer, actor and activist. An immensely successful singer in the 1970s with numerous hit records including three U.S. #1 singles, she has sold more than 15 million albums and 10 million singles, and was the first Australian-born performer to win a Grammy award. In 1974, she became a naturalized citizen of the United States. As an actor, Reddy appeared on Broadway and in feature films.