It’s everyone’s biggest fear. By absolute necessity, you go into a porta-potty at a music festival, county fair or tailgate party and it gets hijacked by your fun-loving friends who set it to rocking. That’s kinda what happens to Post Malone and Luke Combs in the music video for “Guy for That.” And while the pair are seemingly taken on a tour of downtown Nashville, once they escape their traveling toilets, the end of the video shows a great plot twist.