[majrakun]

Her Rule opening acapella is really impressive!
http://www.youtube.com/watch?v=RRoE7...eature=related
Although she pronounces it as LURE!

Edit:

Oh wow, this band is truly a copy band! They even have a copy-Shuya!

http://www.youtube.com/watch?v=KBOQp...eature=related
http://www.youtube.com/watch?v=bKYK_...eature=related

http://yaplog.jp/yuidentity/monthly/200905/ (found her blog!) and his name is... YOU-YA XD

More edit:

I love how they actually incorporated Ayu's chicken dance into the rollin' choreography