Dolly Parton has revealed she “cried all night long” after turning down Elvis Presley’s request to record a cover of her song ‘I Will Always Love You’.The Country icon released the song in 1974, before it received a famous 1992 cover by Whitney Houston for romantic thriller The Bodyguard.Parton revealed that Elvis also wanted to record a version of her hit, but she turned him down over the money.Writing in The Big Issue’s Letter To My Younger Self, she explained: “I’d been invited down to the