Block's B's trio sub-unit, Bastarz, are back! After some retro teasers and fancy dance moves, they released 'Selfish & Beautiful Girl' on October 24th. P.O played a role in production this time, and wrote the lyrics for this light and catchy single. The track is one off their up coming mini-album titled, 'Welcome 2 Bastarz.'

Watch the music video here:

Completely different from their debut with, 'Zero for Conduct,' this new music video is unique and fun. U-Kwon, B-Bomb and P.O get to show off their dance skills in a dancing video game. A girl happily follows along to much to the annoyance of P.O. Meanwhile, the world also seems to be ending. At the end of the video, P.O breaks the fourth wall by saying:

"Everyone, this music video is ridiculous isn't it?"

Following the release of the music video, the trio also unveiled individual teaser images with a much more edgier look than what they showed in 'Selfish & Beautiful Girl.'

Their mini album is set to release on October 31st, and until then we can expect a few more teasers.