Seventeen 301 Apr 2026

The sub-unit consists of three members: Seungkwan , DK , and Hoshi . The number 301 is a common shorthand or "code" used by fans (Carats) to represent this specific trio: 3 members in the unit.

: The most famous collaboration for the BSS unit is "Fighting (feat. Lee Young-ji)" , which became a massive "cheer-up" anthem globally. Seventeen 301

It also appears in social media counts, such as the or likes often seen on their viral performance clips. 🎤 Key Features of Seventeen's Music The sub-unit consists of three members: Seungkwan ,

: Their "FOLLOW AGAIN" tour featured Ultra 4DX and ScreenX cinema releases, providing a 270-degree viewing experience. 🏛️ The "17" Formula but 4 trainees left before debut.

: They originally planned for 17 members, but 4 trainees left before debut.