The Grand Ole Opry has revealed eight new artists selected to feature in its Opry NextStage program. The Opry NextStage Class of 2023 features Ashley Cooke, Jackson Dean, ERNEST, Chapel Hart, Corey Kent, Kameron Marlowe, Megan Moroney and Ian Munsick. The Opry will officially introduce the new NextStage class with an "Opry NextStage Live" concert…