송우기 솔로 앨범 수록곡인 Red Rover. https://youtu.be/6FvfiaskXbQ?feature=shared. https://img.dmitory.com/img/202404/4ei/cVp/4eicVpkeV2Iok4mMqCYCEk.gif. ㅊㅊㄷㅋ