Dark appealing vocalist 'hangyeongil'The new digital single - Is doing fine - on sale!The 'hangyeongil Meanwhile, activities that moxibustion of KBS drama sweet secret hero singing the main theme song' Do you love me should not giving back to hear the voices of the past. In addition, the SBS weekend drama 'Family Outing' was jjikge nundojang a clear call to the public as a leader while OST Love is waiting.The title song 'Is doing fine is a ballad that shows a lyrical ballad melody of Korea based on the R & B rhythms with co-composer of the winning work, which serves a hearty invincibility and fall Kat works based on the OST.Explosion deep voice and distinctive appeal of hangyeongil has once again demonstrates the essence of hangyeongil ballad.It will introduce the public before the OST digital single source and also seems to be able to continue to favor a lot of joy to fans of the record then.