After a ten month hiatus, idol group, Sayonara Ponytail are starting off the new year with a release. The group uploaded the lyric video to new song ‘Rainbow‘ to their official youtube account. The track is heavily influenced by late 60s/early 70s rock; a familiar psychedelic surfer rock sound. Taken from (what is possibly their new album?) Season 3: The Planet which Dreams, here is  Sayonara Pontail‘s ‘Rainbow‘.