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.
When Deacon and Rayna are ambushed by paparazzi after their intimate wedding rehearsal dinner, Deacon's hot-headed reaction casts a pall on their plans and forces a change of venue.
Rascal Flatts takes center stage when a band member is electrocuted by his own guitar during a concert, the CSI team investigates if it was a case of foul play. (TV-14)
Stacy helps Jane prepare for her date; Jane and Belinda represent a rock star; Grayson represents a woman who is being evicted from her low-income housing.