Jesus, it's been mentioned before that his nickname is a pun, but I just never figured it out. orz
(I just assumed that maybe "kawame" was Japanese vocab I don't know but then I never bothered to try to look it up or anything...)
Sucks that Kikka's not feeling her oats.
The soloist idol grind has to be draining, though. Here's hoping it passes, or that she otherwise feels better soon!