List of Opry Country Christmas Show: Mandy Barnett, The Gatlin Brothers, Charlie Mccoy 's current and upcoming concert schedules, events, or shows. To find out what other events happening in the area, just click the city/state name or the venue name. Click the "buy tickets" button to see the cheapest Opry Country Christmas Show: Mandy Barnett, The Gatlin Brothers, Charlie Mccoy price tickets from our marketplace.