Rayna is upset when her record company asks her to tour as the opening act for a popular newcomer; Rayna's father, Lamar, disregards her wishes when he backs her husband in a run for mayor of Nashville.

As Teddy's campaign progresses, Rayna must endure an investigation that reveals family secrets; Juliette sees Deacon perform with Rayna; Scarlett is torn between her dream and her commitment to Avery.

Rayna learns her family is facing financial ruin; Juliette asks Deacon to write and tour with her exclusively; Juliette's mother re-enters her life.

The arrival of a woman from Teddy's past tests his marriage; Rayna and Deacon perform at Teddy's fundraiser; Juliette appears on "Good Morning America"; Gunnar connects with his publisher's assistant.

Rayna thinks about moving on when Deacon sets boundaries in their relationship; as Juliette struggles with her mother's addictions, Deacon is reminded of difficult moments in his past; tension between Gunnar and Avery puts pressure on Scarlet.

Rayna seeks the help of a music producer to change her sound; Juliette goes on a date with an NFL player in an attempt to repair her image; Lamar's plan to delay Coleman's arrival at a photo op works too well.

Marshall Evans pushes for Juliette and Rayna to collaborate at an event at the Ryman theater; when Peggy's desperation escalates, Teddy is forced to tell Rayna the truth; Scarlett gets closer to Gunnar.

Rayna reconsiders things after hearing Teddy's side of the story; Juliette finds an unexpected sense of belonging with Sean's family; Gunnar confesses his feelings; Deacon and Avery are each offered opportunities.

When Rayna suggests bringing her girls on tour, she learns Lamar is willing to blackmail her; Juliette and Sean's elopement surprises everyone; Deacon reconnects with an ex; Avery follows a music producers advice.

Rayna and Juliette prepare for their first concert together in San Diego; Rayna has an interesting proposal for Liam; Gunnar and Scarlett go on a road trip.

To celebrate the success of "Wrong Song," Edgehill records throws a lavish party; things get awkward for Juliette, who brings her mother to the party; Teddy asks Rayna about her relationship with Liam.

As Rayna settles into the tour, she learns that Deacon has joined Juliette's band; Juliette wants to make a change but her team disagrees; Scarlett receives an offer from Gunnar.

Rayna is comforted by an old friend after telling Maddie and Daphne about her plans to divorce; Juliette reinvents herself; Avery considers an attractive offer.

Juliette plans a surprise birthday party for Deacon; as Teddy and Rayna's divorce moves forward, speculation about Rayna's fidelity ramps up; Scarlett is charmed by Gunnar's brother.

Rayna tries to set the record straight about her failed marriage during an appearance on Katie Couric's talk show; Maddie tells a lie that leads to dangerous consequences; Deacon is drawn to a pretty veterinarian.

Rayna brings her kids and sister on tour, but doesn't like the effect Juliette is having on her girls; Juliette starts to look at Dante differently; Deacon reconsiders life on the road; a handsome new neighbor befriends Gunnar and Scarlett.

A personal crisis forces Rayna to head back to Nashville and miss a sold-show in New York; Deacon shares criticism with Juliette; Gunnar wants to celebrate Scarlett's success; Avery becomes Juliette's roadie.

When Liam asks Rayna to run away with him and finish her album, Deacon has an unexpected reaction; Jolene questions Dante's loyalty; Teddy confronts Peggy about the leaks.

Edgehill Records throws a party for Rayna and Juliette when they are both nominated for CMA awards; Juliette is faced with new challenges; Scarlett worries about Gunnar.

Lamar turns out to be an unexpected ally for Rayna; Jolene tries to help when she sees Juliette struggling; Will and Avery each get a shot to shine with bigger stars.

Juliette finds a letter from her mother; Deacon confronts Rayna about a secret; Brad Paisley performs with Rayna and Deacon; Gunnar tries to win Scarlett's heart back.