'It is hard to imagine living in a world without Dolly,' says Paul McCartney

Sir Paul McCartney has paid tribute to Dolly Parton as a "wonderful woman" and a "magnificent star". In a post on Instagram, the Beatles star says: "I first met her in Nashville at the Grand Ole Opry where she had been playing with the country star Porter Wagoner and was about to start her solo career. "She was so bubbly and full of life it is difficult to take in the news that she has passed. "Her songwriting, her singing and her philanthropy were unrivalled i