the Japanese dance-pop group is on the verge of going viral with the video for their single "Have a Nice Day." Whether or not the hit becomes the next "Gangnam Style," the song is pure infectious techno-lite, and it provides the perfect background for the group's robo-nerd dance moves. But what we like about the video is that it offers a lesson on how to properly sport a suit and tie. The group's tonal stripe tailoring, crisp pocket squares, and vivid neckwear make them look like the perfect cross between yakuza and high-end salary men, which is obviously awesome. As with any awesome outfit, it's the details that take World Order's suits to the next level.