Rayna increases her publicity by singing on "Dancing With the Stars" and having a reporter follow her, but she then soon misses her privacy. Juliette finds it hard to deal with single parenthood.

Rayna tries to help Deacon, but her efforts backfire. Meanwhile, Scarlett prepares to open for Rascal Flatts, but her past problems make her fear performing again. Layla grows confused about her relationship with Jeff and Sadie winds up in danger.

Rayna’s new artist, Markus Keen, causes trouble for her when he scraps a song on his new album one week before its release. Is Deacon part of the solution or the problem? Luke attempts to reconcile with Colt, and Scarlett surprises Caleb back in Nashville when she gets time off on her tour.

Thomas Rhett guest stars as himself, performing his #1 hit, “Die a Happy Man,” in this all-new episode. Rayna and Deacon are distraught when Maddie runs away from home, and Juliette is threatened by Avery’s connection to Layla. Luke is forced to find a new artist when Riff disappears, and Autumn drives a wedge between Gunnar and Scarlett.

After nearly two decades, Rayna and Deacon face the facts of their storied and often tempestuous relationship. Scarlett makes a startling self-discovery in between tour dates while Gunnar performs with one of his idols, rock-music legend Sir Elton John, who guest stars as himself. Luke stops by “The View” to trumpet a worthy cause—before a family emergency pulls his focus. Elsewhere, Juliette struggles to make a connection, and Layla launches her album at The Bluebird.