Dolly Parton is celebrating a half-century of being an official Grand Ole Opry member with โDolly Parton: 50 Years at the Opry,โ a two-hour special that airs on NBC. The special is a celebration of Partonโs 50 years as a member of the Grand Ole Opry. It will feature new interviews as well as a performance from Parton on the Opry stage where sheโll deliver some of her biggest hits in front of a live audience. In addition, her superstar friends โ Dierks Bentley, Emmylou Harris, Chris Janson, Toby Keith, Lady Antebellum, Margo Price, Hank Williams Jr., and others โ will also be on board to celebrate Partonโs career and perform.