Swing Entertainment
Have you been a K-Pop fan for a long time?
If you do, you might recall years ago, was a very popular sub-unit group of After School which was known for their quirky concepts and catchy songs.
One of their well known songs is none other than 'Catallena'! Take a look at the music video below if you have not seen it before.
On Sept. 13, 3 members of , WonYoung, ChaeWon and HyeWon decided to cover 'Catallena' for their online concert.
It was such a hot issue that the song 'Catallena' trended number one on Twitter!
Swing Entertainment
Those who were watching the online concert mentioned that the g
QUUUUUUEEEENNNS!! STAN IZ*ONE!!!