This month the quiz for Nino's radio show is:
"When Ninomiya Kazunari was little, he hated shampoo hats. True or false."
This, apparently, is a shampoo hat:
http://www.ryuusenkaku.jp/info/img/child_image/photo/shampoo2.jpg Basically it's a ring you put around the top of babies' heads to keep shampoo from getting in their eyes.
What do you guys think? I'll submit an answer and see if we can help get another Nino song played :D If anyone else would like to write in an answer I can show you how to use the form, but I'm not sure if it will submit without a Japanese address and phone number?