Come enjoy a free Milepost Music session with Harmony Hill Bluegrass Band from 1 to 3 p.m., Sunday, July 17, at Humpback Rocks, milepost 5.8 on the Blue Ridge Parkway. Bring a camp chair or picnic blanket and come enjoy an afternoon of great music. Milepost Music is a collaboration between the Blue Ridge Music Center, Blue Ridge Parkway Foundation, and National Park Service. To find a full schedule of shows along the Parkway, visit BlueRidgeMusicCenter.org