June 16 (UPI) -- South Korean girl group Twice is commemorating 10 years together with a new studio album, This is For.

The K-pop stars teased their upcoming release with a short video Monday.

The clip shows a vanilla cake with red frosting that appears to say This is For.

The album "is a celebration for Twice and Once," an official description reads, referring to the group's fan base, known as Once.

Twice consists of members Momo, Sana, Nayeon, Tzuyu, Jihyo, Chaeyoung, Jeongyeon, Mina and Dahyun.