Sam Kim has written a song for IU.
While IU was hunting for songs to put in her full album, she heard Sam Kim's song and asked to work with him. The 'K-Pop Star 3' contestant has composed the song but will not be featuring in the song itself.
SEE ALSO: [MV & Album Review] IU - 'Palette'
IU will be releasing her full album on April 21st.