BABYMONSTER has been confirmed to participate in the '2026 SBS Gayo Daejeon Summer' taking place on August 9, 2026 at Kintex in Ilsan. The event organizers announced the second lineup, adding 9 new teams including BABYMONSTER, bringing the total confirmed artist lineup to 19 teams. The second lineup also features world-class artist Stray Kids, performance powerhouse TEN, rising star izna, Bol4, and KISS OF LIFE. The 2026 edition marks the third year of Gayo Daejeon Summer, which brings together top artists to wrap up the first half of the year with special stages and refreshing stage productions. Additional lineups are expected to be announced in the future.