Conversation so far:
Are there any other interesting aspects about Kanjani Eight's article?
Kanjani Eito, stylized as Kanjani∞) is a five-member Japanese boy band from Japan's Kansai region.
When did the first album by Kanjani Eight come out?
03/15/2006

Question: When was the first concert?
Self-contained rewrite: When was Kanjani Eight's first concert?