Grand Beatbox Battle

GBB 2026

9/24/2026 - 9/26/2026

Warsaw

Withdrawn list

4 beatboxers

Cancelled
WING

South Korea

Solo / GBB25 top3

Cancelled
MAXSKILL

Bulgaria

Tag Team / GBB25 top3

Cancelled
HISS & WING

South Korea

Tag Team / GBB25 top3

Cancelled
BEATBOX HOUSE

United States

Crew / GBB25 1st