There are several things you can count on during the CMA Awards telecast Wednesday night, chief among them that there will be awards handed out and God will be thanked. But for the past 47 years, as country music's biggest night has been getting even bigger, it's also become more unpredictable. So, expect the unexpected to rule during this year's show. Rolling Stone Country takes a closer look at a few of the moments from this year's star-packed gala that are sure to keep you glued to your TV screen.