DEVON GILFILLIAN’S DEBUT ALBUM, Black Hole Rainbow, IS OUT TODAY Gilfillian Shares Official Video For “Unchained” Tour With Grace Potter Includes February 1 Show At NYC’s Beacon Theatre View “Unchained” HERE Download / Stream Black Hole Rainbow HERE Today, Devon Gilfillian released his debut album, Black Hole Rainbow (Capitol Records), and shared the official video for the leadoff track, “Unchained.” The inspiring clip features Devon’s younger brother, Ryan Gilfillian. At …