THE 46TH ANNUAL CMA AWARDS - THEATRE - "The 46th Annual CMA Awards" airs live THURSDAY, NOVEMBER 1 (8:00-11:00 p.m., ET) on ABC live from the Bridgestone Arena in Nashville, Tennessee. (ABC/KATHERINE BOMBOY-THORNTON) LADY ANTEBELLUM, BLAKE SHELTON, WILLIE NELSON, FAITH HILL, TIM MCGRAW, KEITH URBAN