Original source: http://www.jang-keunsuk.jp/notice/2017/12/15223744.html
According to jksjapan twitter, TEAM H is going to make a comeback in Osaka, additional stages of CRISHOW IV Arena performance!! BIGBROTHER will be a special guest performer at Osaka-jo hall stages held on January 17 and 18, 2018.
http://www.jang-keunsuk.jp/cri_4_2017/