In this post, I will be talking about the idols of the ’97-line! The featured Korean and Japanese idols will be turning or have turned 21 years old (international age) this year! Do not forget to check out the featured idols in past age-line posts!
This post features some Japanese and Korean idols that will be turning 25 years old (international age) this year! Also, you can check out the featured idols from previous age-line posts!