Root 5 - boyband - jpop - JpopAsia Root 5 (√5) is a group formed by popular Nico Nico Douga singers, Dasoku ... Their debut single "MERRY-GO-ROUND" was released on December 14, 2011. ... 294. In news. 0. Houses sold. 3. Forum posts. 0. Lyrics. 42. Albums. 1. Singles. 6.
