Dolly Parton's sister shares why the country music star kept her cancer battle private

Dolly Parton died in Nashville on Aug. 25 at the age of 80 — a shock to fans around the world​ who weren't aware of her illness.
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Dolly Parton 'got on to' sister Frieda and told her to 'pipe it down' after plea to her fans

Stella Parton has revealed how Dolly reacted to her sister Freida's emotional plea on social media asking for prayers for the beloved icon following her health struggles