Supernova revealed "The Day of Separation" Original Soundtrack for SBS Drama "SIGN"
The pilot episode will air today (5th January 2011), and Supernova themselves will make cameo appearance for 3 episodes as idol group, and their leader (played by Geoonil) murdered during concert.
Check out the OST below
So, what do you think of the song? Share your opininon here.
* Yoonhak won't appear as he was busy filming his upcoming Japanese Drama, Love Kimchi.