may 17, 2021 - 4MIX
Description:
4MIX is a four-member boy group under 411 Records. They released their pre-debut single on March 25, 2021 before officially debuting on May 17, 2021 with the digital single "Y U Comeback".source → https://tpop.fandom.com/wiki/4MIX
Added to timeline:
Date:
may 17, 2021
Now
~ 4 years ago