Fans can't help but sometimes worry about their favorite idols and stars with the possibility of them going bald as they often go through several different hair color and style transformations throughout the years of their career.
Bleaching, dyeing, perms, and etc. All of these procedures should be done in moderation by professionals because if done incorrectly and overdone, it might cause one to lose not just substantial amount of hair but also damage the overall health of hair.
Fortunately for some idols, they seem to have layers and layers of nice and healthy thick hair.
You can check some of them out below.