Remember how the cast of FOX TV series Glee toured together?

The same thing could be happening for ABC's Nashville—only without the show's two biggest stars, Connie Britton (Rayna James) and Hayden Panettiere (Juliette Barnes), according to the Hollywood Reporter.

Charles "Chip" Esten (Deacon Claybourne) said such a tour is in "vague" planning stages. "We're not sure exactly what it's going to be or what shape it's going to take right now," he said.

Joining him on this will-it-or-won't-it-happen tour would be Sam Palladio (Gunnar Scott), Clare Bowen (Scarlett O'Connor) and Jonathan Jackson (Avery Barkley).

But no Rayna James?

"I know a lot of these guys go out every weekend and perform but that's not what I'm interested in right now," Connie Britton said.

As for Hayden Panettiere, well, she's got stage fright. It's "pretty awful," she says. "But as you can see on the show, you never know what the heck is going to happen."