Last week, 2AM’s Jo Kwon serenaded Brown Eyed Girlsmember Ga-In with a song titled The Day of Confessing My Love. The song became quite popular with many fans requesting a full song. With all that input and requests, they’ve decided to go ahead and make it an official song with Jo Kwon tweeting about it yesterday. After released his teaser now, the digital single has been released, check it out below.

Source : Allkpop