IN Stray Kids 2. But some of them have stories in their past that will really shock and break fans hearts. Winwin also has lingual braces.
Heres the list of.
IN Stray Kids 2. 2016 - Découvrez le tableau kpop idols with braces de Yeolmae thot sur Pinterest. I believe thats all that I know of. Renjun has lingual braces which are behind your teeth so you cant see them.