Even though Taemin is still like a little child, he has come to mature a lot over the past few years.

When his relationship with Key broke, he was heartbroken for the longest time, trying to stay away from both, Key and Jonghyun, who is now Key's boyfriend, to overcome his former relationship. But even after having gone away for half a year, he still didn't feel any better, and after even more drama, ended up leaving SHINee completely.

He got together with Siwon - even though the other already had a boyfriend. But in the end everything changed for the better. Now he and Siwon have a son called Kangwoo. Born 10-25-2014.