Ellise Shafer From the moment Riley Keough heard about “Daisy Jones & the Six,” she felt it was her destiny to play the title character. “I just knew I was gonna be Daisy,” she tells Variety about Prime Video’s adaptation of Taylor Jenkins Reid’s bestselling novel, which chronicles the rise and fall of a 1970s rock band. “It was very weird.” And then the anxiety set in. Despite having music in her blood — she’s the granddaughter of Elvis Presley — Keough says she had no professional singing experience coming into the show. That seems almost unbelievable upon hearing the first note she sings, her voice velvety yet jagged, in the debut episode.