3 biggest entertainment companies, SM, JYP, YG have released lots of top girl idols so far. Let's trace down the history of them.
Check out the cutest most adorable picture of Krystal and Amber! It's been a while seen we've seen them together.
Here's interesting guess on how SM entertainment compose vocal members in idol groups.
Photo )) f(x) Krystal - Marie Claire August Issue
Here are top 10 idols with biggest fandom in China.
Here are the list of songs that made K-Pop girl group win the 1st prize for the first time.