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The 30 greatest female singers of all time - Karen Carpenter, Whitney Houston and Celine Dion

The 30 greatest female singers of all time, ranked in order of pure vocal ability

Home video footage from the 2015 documentary 'Amy' shows the young star's amazing natural talent

Home video of Amy Winehouse singing aged 14 confirms star's stunning natural talent

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Christina Bianco performs hilarious impressions of 10 iconic divas in Diva Roulette

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Amy Winehouse's classic album 'Back to Black' will be played at cinemas on her birthday

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Listen to a newly released Amy Winehouse demo recorded when she was 17

Amy Winehouse

An Amy Winehouse musical is in the works, according to her family

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