‘Bluegrass Concert On The Hill’ Scheduled For June In Samantha‘Bluegrass Concert On The Hill’ Scheduled For June In SamanthaCritically-acclaimed artist Clinton Gregory returns to his bluegrass music roots to bring his bluegrass show to Shepherd Hill Opry on Friday, June 24, 2016 beginning at 6:00 p.m.Kimberly MadisonKimberly Madison