SEE ALSO: Cho PD is preparing for the debut of 13-member idol group 'Topp Dogg' next month

The 13-member group recently opened their official Facebook page where they announced their debut date with a poster of the group. Unfortunately, the dark image makes it hard for us to get a close look at the faces, but nevertheless, it does keep us curious and wanting to see more.

The agency previously hinted at the group's sound with a few mixtape tracks earlier this year, earning the boys fans even before their debut.

A new boy group, especially one that is big as this, is sure to catch eyes, so make sure you check back for their hot debut later this month! Meanwhile, check out their Facebook page here!

Tip: Hugh