2012-07-19 清春くん http://webcache.googleusercontent.com/search?q=cache:n3KwqRAX_qkJ:www.nhk.or.jp/j-melo/club_j-melo/index.html+nhk%E3%80%80j%E3%83%A1%E3%83%AD%E3%80%80%E6%B8%85%E6%98%A5%E3%80%80%E8%A6%B3%E8%A6%A7%E5%8B%9F%E9%9B%86&cd=1&hl=ja&ct=clnk&gl=jp