Rookie girl group ANS has dropped more debut concept film teasers.

The group, from ANS Entertainment is made of 6 members - Lina, Dalyn, Bian, Raon, Dami, and Royeon. ANS had released pre-debut track "Wonderland" (which you can check out here) with 5 members, but their debut will include their 'hidden' member Raon. ANS stands for 'ANGEL N SOUL'. The girls have released concept films for Dami, Bian, Royeon, and Dalyn. You can check out Lina's here.

The girls are planning to debut with "Boom Boom", a completely different song from "Wonderland", their pre-debut song. "Boom Boom" will be out at 6PM KST on the 16th, so stay tuned.