Seventeen members Vernon, left, and The8 / Captured from Seventeen's social media

The8 and Vernon, both members of K-pop boy group Seventeen, will debut a new subunit, V8, later this month, the group's agency, Pledis Entertainment, said Tuesday.

The duo will release its first EP, "V8," on June 29 as the group's sixth official unit following BSS, Jeonghan x Wonwoo, Hoshi x Woozi, S.Coups x Mingyu and DK x Seungkwan.

The album explores themes of recovery and growth discovered through wandering and confusion from the past, the agency said.

It will feature eight tracks, including lead single "singasong," an electronic song rooted in hyperpop, and co-composed by German DJ and producer Mechatok alongside the two members. Other tracks include "Friend," "Beat," "Mia," "Coloring," "girlsnboys," "8DM" and the digital-only "rat race."