VIXX's Hyuk is collaborating with The Ade's Ahn Da Eun.
Hyuk has written the lyrics and participated in composing the collaboration titled "If Only." The audio teaser gives a preview of the smooth melody, which will be even better with Hyuk and Ahn Da Eun's beautiful vocals.
The full release is set for May 11. In the meantime, enjoy the audio teaser below!