CODY JOHNSON & LUKE COMBS ALMOST WARRED BEHIND THE STAGES OVER A SONG — THEN OUT AND TURNED THE ROOF OF BRIDGESTONE THEATRE: A “Friendly Fight” Over What To Sing, A Shocking Stage Call That No One Seen, And A Fierce Duet That Turns An Argument Almost Into An Unofficial Trailer For Cody’s Next Era. ALL THE FANS IN THE SQUAD WERE WONDERING WHAT WAS GOING ON