Credit: ABC

Yes. For those of you who have been wringing your jazz hands all day / week / month / year in fear that Nashville would never be back to satisfy your country craving, be calm. Tonight on Nashville Season 1, Episode 14, “Dear Brother,” it’s Deacon Claybourne’s (Charles Esten) birthday and Juliette (Hayden Panettiere) is throwing him a big ol’ party at the Bluebird.

But it won’t just be the usual suspects doing their normal doin’s. In fact, the cast will be joined tonight by IRL stars Vince Gill, Kate York, Pam Tillis, and Dan Auerbach of the Black Keys, all of whom are playing themselves! Wow, we wish we could have that star-studded of a party...

Unfortunately for Juliette, it’s Rayna Jaymes (Connie Britton) who steals the show, singing her heart out to Deacon shortly before Juliette’s mom also threatens to derail her fiesta. Will the young star regret throwing the party? Will she find comfort in the unlikely arms of Gunnar Scott (Sam Palladio)?

All your burning questions will be answered tonight at 10pm E/P on ABC.