Some of the stars from TV's "Nashville" just might hit the road.  An unnamed source tells "The Hollywood Reporter" that a trek is in the works featuring Charles Esten, who plays the part of Deacon; Sam Palladio, who's Gunnar; Clare Bowen, who portrays Scarlett; and Jonathan Jackson, who's Avery on the show. 

The insider adds that Connie Britton, who has the role of Rayna; and Hayden Panettiere, who's Juliette; wouldn't be included on the tour.  At last weekend's PaleyFest, Esten said a tour is being considered, but that it's currently only in the "vague stages."  He also told "The Hollywood Reporter" that he'd be open to going on tour, but would hope that the series' musical director T Bone Burnett "would be involved in some way." 

Britton says she's not interested in going on a "Nashville" tour, while Panettiere confessed that she'd have to overcome her stage fright before she could agree to hit the road. 

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