JIN (BTS) will release his first solo album ‘Happy’ simultaneously worldwide at 2pm today (15th). Happy' deals with his journey to find happiness, which is very important to him. Through this album, JIN frankly expresses emotions such as love, excitement and courage, which are the elements of happiness, and he is self-appointed as ‘A Ray of Sunshine' who conveys positive energy. He candidly melts his wish for the happiness of those who listen to him into his music.