RIO DE JANEIRO, Nov 18 (Reuters) - A young Brazilian fan of U.S. singer Taylor Swift died in Rio de Janeiro on Friday night after falling ill inside the superstar's sweltering concert venue amid a record-breaking heatwave across large swathes of Brazil, prompting the government to mandate the provision of water during the tour. Swift said Benevides died "before my show" but Benevides' friends told local media that she became ill after the concert began. Swift is scheduled to perform in Rio on Saturday and Sunday followed by three shows in São Paulo between November 24 and 26. On Thursday, Rio's Christ the Redeemer statue welcomed Swift to town ahead of her first set of concerts. The more serious version is heat-stroke, when the body's core temperature goes above 105 degrees Fahrenheit (40.6 degrees Celsius).

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Persons: Taylor Swift, Ana Clara Benevides, Nilton Santos, T4F, Salgado, Swift, Benevides, I'm, Flavio Dino, Wadih Damous, Rio's, Marcela Ayres, Gabriel Stargardter, Jason Neely, Diane Craft Organizations: RIO DE, Nilton, Hospital, Justice, Twitter, National Consumer, Thomson Locations: RIO DE JANEIRO, Brazilian, Rio de Janeiro, Brazil, Rio, São Paulo