Kenny Chesney will be a special guest during Zac Brown Band‘s “Super Set” on Friday, Sept 27th at the Southern Ground Music & Food Festival in Nashville. The four-time CMA Entertainer of the Year and four-time, consecutive Academy of Country Music Entertainer of the Year is an impressive addition to the lineup of artists for this year’s event. Other sit-in guests for the Super Sets, which close both nights of the festival, include John Fogerty, Jason Mraz, and more great artists and legends to be announced soon. Presented by Landshark Lager, the two-day event returns to Nashville’s Great Lawn at Riverfront Park this Sept 27-28. Tickets available here!