CMT will air six episodes of the drama series Nashville on Sunday (Jan. 6). The back-to-back episodes will start at 2 p.m. ET/PT. Starring Connie Britton, Hayden Panettiere and Charles Esten, Nashville premiered on ABC in October. The series takes viewers inside the cutthroat world of music and politics while revealing what it means to become a star and stay one. An all-new episode of Nashville will premiere Wednesday (Jan. 9) at 10 p.m. ET/PT on ABC.