Paras Patel

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.

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.

Scarlett's career soars as she duets with Zac Brown, but the stress of fame takes its toll on her. Elsewhere, Deacon assists Rayna with writing a song; Juliette's declining popularity on tour angers Jeff; and Zoey feels ignored by Gunnar.

Rayna promises to help Deacon battle his illness and Sadie faces her past head on.

Deacon is forced to make a decision about his treatment and Rayna searches for new Highway 65 artists.