Izone Lee Chae-yeon, Happiness one smile

<p>Izone Lee Chae-yeon the 1 afternoon Seoul interests like Yongsan District Itaewon Blue Square on the Open second mini album, Heart Out(HEART*IZ) released a commemorative showcase stunning on stage.</p>

Izone Lee Chae-yeon the 1 afternoon Seoul interests like Yongsan District Itaewon Blue Square on the Open second mini album, 'Heart Out'(HEART*IZ) released a commemorative showcase stunning on stage.