TAN (티에이엔) (To All Nations) is a 7 member project boy group that was formed through the MBC survival show, Extreme Debut: Wild Idol. The group consists of Changsun, Jooan, Jaejun, Sunghyuk, Hyunyeop, Taehoon, and Jiseong. The final lineup was announced on December 16th, 2021, during the finale of Wild Idol. They debuted with their first mini album 1TAN on March 10th, 2022. They released a pre-debut Japanese mini album on December 26th, 2023.
They signed a 2.5 year project group contract with Think Entertainment which came to an end in 2024 and was not extended after the company was embroiled in a legal controversy. TAN has not disbanded and the members hope to reunite in the future, meanwhile they will pursue individual activities with their respective companies and enlist in the military.
![TAN W Series '3TAN' [World Version]](https://kpopvisage.blob.core.windows.net/albums/albums/tan/1a24d6903a454c97ba84886674eaabe1_m.webp)
![TAN MADE [ I ]](https://kpopvisage.blob.core.windows.net/albums/albums/tan/fc4392556ea542b49dd8c4c06e0192d9_m.webp)
