Luke Bryan , Toby Keith and Brad Paisley will headline the second annual Watershed Music Festival at the Gorge Amphitheatre in George, Wash., on Aug. 2-4. Lee Brice , Terri Clark , Kip Moore , Thompson Square and Chris Young are also part of the lineup. In addition, Shooter Jennings and Blackberry Smoke will play late-night sets. Three-day festival passes go on sale March 15 through Ticketmaster and the festival website. Camping starts at $110 and festival passes are priced at $149 including taxes and fees.