ATBO (에이티비오) - Monochrome (Color) | K-Pop Live Session | Super K-Pop

ATBO (에이티비오) paid a visit to Arirang Radio! Check out the live performances of their amazing song ’Monochrome (Color)’ only on this video. Visit to Arirang Radio’s Home Page to meet more K-Pop Stars! ---------------------------------------------------------- Follow Facebook: Twitter: Instagram: #에이티비오 #ATBO #모노크롬