須藤元気
In January 2018, Genki Sudo announced his return as a dance member of World Order, which returned the group to becoming a 6-member unit. On March 11, 2018, they released "Let's start WW3", which was a song about Donald Trump and filmed in the United States. World Order did not bring a cameracrew overseas, which led them to ask passersby on the streets to film for them. This led to someone running off with their camera, however, after a chase, they managed to get back the camera.