<Tr> <Th> Associated acts </Th> <Td> Kis - My - Ft2 </Td> </Tr> <Tr> <Th> Members </Th> <Td> Wataru Yokō (ja) Toshiya Miyata (ja) Takashi Nikaidō (ja) Kento Senga (ja) </Td> </Tr> <P> Busaiku (舞 祭 組) is a Japanese boy band with four members from Kis - My - Ft2 . Their single "Michishirube (ja)" was number - one on the weekly Oricon Singles Chart . </P> <Ul> <Li> Wataru Yokō (ja) </Li> <Li> Toshiya Miyata (ja) </Li> <Li> Takashi Nikaidō (ja) </Li> <Li> Kento Senga (ja) </Li> </Ul>

Who produced busaiku and where was it first announced