In their newest cuts revealed on October 4, the group's 10 members- Hui, Jinho, Yeo One, Yan An, Hongseok, Yuto, Kino, E'Dwan, Wooseok, and Shinwon- take on a bad boy look that contrasts with their cute, flower boy style shown in the previous set of images released yesterday. 

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Whichever it may be from flower boy to bad boy, the rookie group definitely has fans thrilled for their long-awaited debut. Only 6 more days until the full release of their debut mini album 'Pentagon'! 

Meanwhile, check out their newest cuts below. (Maybe their title track is called "Gorilla"?)