V.O.S member, Choi Hyun Joon recently participated in Rain's new album as a composer. It became largely known that Choi Hyun Joon composed and arranged Rain's new track, "Love Story" that has been recently released to the public. However, the lyrics which are based on a real love story was written by Rain himself. Hyun Joon not only participated in the composition but in the chorus as well. source: seoulfull credit: Review Star
