As if to thank 팬 for her win at the '2014 MAMA', 아이유 게시됨 on her Twitter, "I'm happy. It's all thanks to you. This is a present." She then provided the link to the audio heard above, which avid 팬 of the singer may recognize it to be the full version of the 이전 snippet she let 팬 hear on a 팬 community page.
IU, of course, wrote and composed the song herself, so make sure to give it a listen above!
(link)
