Sakanaction, stylised as sakanaction, are a Japanese rock band from Sapporo, Hokkaido, Japan. Their music is a fusion of alternative rock, electronic, pop, and new wave styles, and is thus difficult to classify under one category. The band consists of five members: Ichiro Yamaguchi, Motoharu Iwadera, Ami Kusakari, Emi Okazaki, and Keiichi Ejima.