Country on the River 2017 Artist Lineup | Country on the RiverCountry on the River 2017 Lineup. See the 2016 Lineup. artists; schedule; stages. 2017 COUNTRY ON THE RIVER LINEUP. Headliner. Chris Stapleton.country rocks the canyon2012 dates,Rock Crusher Canyon Pavilion & Amphitheater - Home | FacebookRock Crusher Canyon is an outdoor event venue for concerts, weddings,. . this venue made seeing country music star Rodney Atkins up close most enjoyable.