seventeen attacca

Seventeen will make a comeback with their 9th mini album titled Attacca on October 22, 2021. seventeen maknae line From October 4 to October 8, Seventeen released two sets of teaser/concept/official photos: Op. fanchant seventeen hit 1 and Op 2 Op 1 has only individual photos, and Op 2 has different concepts depending on the team (Vocal Team, Performance Team and Hiphop Team)