Morgan Wallen is comparable to Rumpelstiltskin, in that everything he touches seems to turn to gold. He turned to social media to share a new, unreleased song that his fans will love. Wallen has been known to stay on the down low when it comes to interviews and releasing new country songs. You never know when and where he’ll debut something fans have never heard before. Wallen recently showed up in Nashville to perform a new acoustic song live in front of an intimate crowd. In the video, Wallen is sitting on a stool with no guitar, just him and a microphone. Next to him is one of his good frie…