FILE - In this Aug. 28, 2018 file photo, Julianne Hough arrives at Variety's Power of Young Hollywood in Los Angeles. The multi-hyphenate performer will play Jolene in Netflix's upcoming anthology series based on Dolly Parton music. " Dolly Parton's Heartstrings" will consist of eight episodes, each inspired by one of Parton's famous songs. (Photo by Chris Pizzello/Invision/AP, File) less FILE - In this Aug.