B.B. King Was Afraid To Perform At Sing Sing Prison But Called It His Best Performance Ever - 1972 In 1972, B.B. King performed at Sing Sing Prison on Thanksgiving, an event he later called one of his best performances ever despite initially being afraid. The concert, which also featured other artists like Joan Baez, was a major success, with the tough inmates reacting positively to the music, cheering, and grooving. A key moment was his rendition of "How Blue Can You Get," which showcased his s