Set for a multi-episode arc, Noah is a movie star who crosses paths with Rayna (Connie Britton) & Co. after he's cast in a biopic about a famous country singer. Whether or not he'll be doing any romancing while he's in town is still unknown.
Hough joins previously announced guest stars Alexa PenaVega, who stars as Kiley, Gunnar's (Sam Palladio) high school sweetheart, and Brette Taylor, who takes on the role of Pam, a backup singer who becomes Deacon's (Charles Esten) muse.
Nashville returns Wednesday, Sept. 24 at 10/9c on ABC.
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