Ayu's left ear

[maneayu]

I don't post so often here, but I wanted to share the following observation
I read in 2ch about Ayu's left ear.
I understand it is clear to all of us that Ayu has completely lost audition on her left ear.
But in 2ch, a guy found this particular situation that probably none of us observed before.
In the following video, at the second #51, you can see SHU-YA mumbling on Ayu's left ear.

http://www.youtube.com/watch?v=OzVfn...tailpage#t=50s

And here, another video where a different dancer does the same on stage:
http://www.youtube.com/watch?v=bbhnJ...tailpage#t=80s

Source: 2ch
thread:【うどんの歌が】浜崎ﾌｧﾝのﾌｧﾝ離れ74【大不評】
http://anago.2ch.net/ami/