크나큰 (KNK) paid a visit to Super K-Pop!
Check out the live performances of their song '비 (Rain), 이 밤이 지나면 (Good Night)'.
Only on this video.
Visit to Arirang Radio's Home Page to meet more K-Pop Stars!
http://www.arirang.co.kr/Radio/Radio_Index.asp?sys_lang=Eng