By Brandy McDonnellOklahoma country music superstars Garth Brooks and Blake Shelton performed their hit duet "Dive Bar" live together first time Friday night in Boise, Idaho, during "The Garth Brooks Stadium Tour," and as predicted, it was a rowdy good time. Brooks started out his weekly "Inside Studio G" Facebook broadcast tonight with a behind-the-scenes recap of his big weekend with Blake and in Boise:Since the song was being recorded, the pair actually played the song twice, with Shelton giving an acoustic performance of his chart-topping hit "God's Country" in between the raucous duet.Read more on NewsOK.com