FNC ENTERTAINMENT 입니다.

5월 5일 FTISLAND Digital Single ‘행복 이론 (Theory of Happiness)’ 음원과 SPECIAL CLIP이 공개되었습니다.

여러분들의 많은 관심과 사랑 부탁드립니다.

감사합니다.

Hello,

this is FNC ENTERTAINMENT.

Tracks and special clip of FTISLAND Digital Single ‘행복 이론 (Theory of Happiness)’ have been released on May 5th. 

Please give your love and support.

Thank you.