Lee Hongki, I'm saying (Heirs ost)
Epik High - New Beautiful
You've fallen for me by CNBlue

Smile Again-YG Win's Team A :)
K. Will - You don't know love
Navi (Feat. Kebee of Eluphant) - Incurable Disease (Secret OST)
In My Dream - Ali (Golden Empire Ost)
Volume up - 4Minute and OST from drama Faith.
Kim Jaejoong- Butterfly

Block B's Very Good. SO ADDICTED TO THIS SONG.