OnAir: 2014.06,13
X21 members: Nagao Mami, Yamaki Koharu and Saenaga Mai
Nogizaka46: Eto Misa , Ito Karin
on the TBS music infotainment corner
http://ja.wikipedia.org/wiki/開運音楽堂
https://twitter.com/kaiun_tbs/
เหมาะสำหรับผู้ชมทุกวัย · 1,216 Views TV Variety (Original) Nogizaka46, X21, Kaiun Ongakudo