With his tattoo sleeves, gaged-out ears and darker-than-Dierks complexion, Kane Brown is a new and unique face in the world of country music. The millennial musician is on the rise in Nashville--after catching the attention of Sony executives with his cellphone-shot YouTube videos and 1 million-plus Facebook likes. "The world's not used to it," he told Billboard, when the music industry mag asked him about his mixed background and DIY approach. They better get used to it. His breakout hit, "Used to Love You Sober" made a big splash on the country charts and he just dropped his debut self-titled LP in December.