Mary Ann Gaither
Mary Ann Gaither Addison is the sister of Bill Gaither and Danny Gaither. Along with her brothers, she was a founding member of the Bill Gaither Trio. Mary Ann left the group when she got married and was replaced by Bill's wife, Gloria Gaither. In later years, she worked for the Gaither organization as a coordinator the Homecoming, Gaither Trio and Gaither Vocal Band events. She continued in this role until 2001, when she was diagnosed with acute leukemia.