[polka-dot-jewel]

Well, nothing has been announced yet as far as subtitles go. True, there haven't been subtitles with ANY of her previous concerts (I think someone mentioned something about subtitles with VCDs, but those would be the only exception), so I wouldn't get TOO excited (or upset) over subtitles. I haven't seen any other Japanese musician with English subtitles in their concerts, so I highly doubt Ayu will have any.

If there WERE to be subtitles, though, I bet they would only show up during the MC, since that is where she just talks. (I highly doubt they would have subtitles when she is singing.)