Sixteen members of JKT48 including Takajo and Nakagawa performed at a concert of AKB48 Kouhaku Uta Gassen Taikou 2nd at the Tokyo Dome City Hall, December 17, 2012 concert was attended by 146 members of AKB48 group divided into two teams,
Red Team and the White Team. In concert witnessed by two thousand people in the crowd that, JKT48 joined Tim White, the song "Kenji Kitagawa". The opponents of the Red Team is HKT48 rendition "Takeuchi Senpai". Red Team captained by Mariko Shinoda as the winner.