Clazziquai's Alex and Horan have teamed up for the first time in three years to sing "Blooming Flowers", an OST song for So Ji Sub and Han Hyo Joo's movie, 'Only You'. Their reunion was made possible by movie director Song Il Gon. The two made special cameos for a concert scene in the movie, and decided to go ahead and sing a song for the OST as well. "Blooming Flowers" is the work of music director Bang Jun Suk, and features the sounds of romantic strings as well as an acoustic guitar. Horan is currently working with acoustic band Ibadi while Alex is expanding his career as an actor through�SBS's new drama, 'A Thousand Days' Promise'. Check out "Blooming Flowers" below! Source + Photos: E-Daily via Naver