Each will appear on the January 22nd episode

More country music star power is coming to ABC’s Nashville this month with Zac Brown and Rascal Flatt’s Jay DeMarcus guest starring as themselves in the January 22nd episode. In an episode titled “Just For What I Am,” Brown will be joined on stage by Scarlett O’Conner, played by Clare Bowen, to perform his hit “Free” while O’Conner deals with the demands of fame.

DeMarcus will also appear as himself as he invites Gunnar Scott, played by Sam Palladio, to co-write with him. DeMarcus’ real life wife, CMT personality Allison DeMarcus, will also guest as herself although no storyline for her appearance was revealed.

Kelly Clarkson will appear as herself in the January 15th winter premiere of Nashville.

Check local listings.

Nashville stars Connie Britton as Rayna Jaymes, Hayden Panettiere as Juliette Barnes, Eric Close as Teddy Conrad, Charles Esten as Deacon Claybourne, Clare Bowen as Scarlett O’Connor, Jonathan Jackson as Avery Barkley, Sam Palladio as Gunnar Scott, Chris Carmack as Will Lexington, Maisy Stella as Daphne Conrad and Lennon Stella as Maddie Conrad.