Participants include Ai Takahashi, DJ KOO, and KENJI03, among others, with expectations for an emotional exchange among Korea and Japan’s leading artists.

The Korean lineup announced earlier features Heo Young-ji from KARA, Yoon San-ha of Astro, Hui of Pentagon, HYNN (Park Hye-won), and actors Lee Dong-hwi, Lee Sang-yi, Jeong Ji-so, along with Wheein of Mamamoo, Lee Seung-gi, Ryeowook of Super Junior, Chungha, and Taehyun of TOMORROW X TOGETHER.

The Japanese artist lineup announced on November 20 includes Ai Takahashi of Morning Musume, singer-model REINI, Ai Tomioka, TRF member and prominent Japanese DJ DJ KOO, and KENJI03, known as the husband of singer Koda Kumi and a member of the rock band BACK ON.