I am looking for this as well. I can't find any of the LOD performances from 150527. Anyone know whats up.
Yep, Tano centers (with Aigasa Moe 2nd). If Tano isn't there then Yuami centers. Yuami has improved drastically because of this actually - her dance always was amazing, but she shows much more expression on her face now.
Oh I've watched the performances, but couldn't quite make out who centered it because it was a one-angle-camera-recording-(?) and a bit far to clearly identify the members. Wait, why are there different videos of the same performance? The one in your link is the usual, changing/switching/alternating camera, and then the one I watched before is the one I mentioned as being one-angled-recording. Why? I see. It was her seitansai stage, right?