Houghton Enterprise CarnivalBarefoot Country Music FestThomas Rhett @ Freedom Mortgage Pavilion on July 11th Demo Derby @ The Delaware State Fair Old Dominion at Merriweather Post Pavilion on July 18th Riley Green @ The Delaware State Fair Gabriel 'FLUFFY' Iglesias @ The Delaware State Fair Russel Dickerson @ The Delaware State Fair Big & Rich @ The Delaware State Fair Luke Bryan at Merriweather Post PavilionDierks Bentley @ Freedom Mortgage PavilionEric Church @ Wells Fargo Center iHeartRadio Music Festival presented by Capital OneCountry Calling 2025