Posted on yinyuetai and put here by SURREAL__RAINBOW.
http://www.yinyuetai.com/video/592076
Thanks to the ripper and SURREAL__RAINBOW.
They seem to be thinking of Melody as a 'brand new song'... dudes and dudettes, it was on LOVE months ago, haha.
Fumi-chan who choreographed(?) is also EXACTLY LIKE SHIMOKO. Oh dear.