Nine9

Name: Nine9
Native name: 나인
Also Known as: 장희연, Jang Hui Yeon
Nationality: South Korean
Gender: Male
Born: December 30, 1983
Age: 42

Jang Hee Yeon, known professionally as Nine9, is a South Korean singer-songwriter, musician, and member of DEAR CLOUD (디어클라우드). He graduated from the Seoul Institute of the Arts with an associate's degree in Applied Music.

In 2004, he performed as a rock singer in underground clubs. The following year, he joined 4 other musicians from his university and began appearing in small events. He made his official debut in 2007 as the band's vocalist and guitarist with their first album, also titled "Dear Cloud". They were originally represented by Toy Music (now Antenna), and the agency wanted him to portray an androgynous image.

He made his debut as a solo artist in 2010 with the soundtrack for "Humming & Drawing", a book written by him. He released his first solo album, "9Stories", in 2012. The band is represented by My Music (엠와이뮤직).

(Source: MyDramaList) Edit Biography

Year	Title	#	Role	Rating
2025	Sing Again Season 4 Korean TV Show, 2025, 13 eps [Contestant #70] (Regular Member)	13	[Contestant #70] Regular Member	8.1
2015	Kim Je Dong's Talk to You Korean TV Show, 2015, 111 eps (Ep. 110) (Guest)	111	(Ep. 110) Guest	7.0
2015	King of Mask Singer Korean TV Show, 2015, 525 eps [Contestant] (Ep. 143-144, 522-523) (Guest)	525	[Contestant] (Ep. 143-144, 522-523) Guest	8.0
2009	You Hee Yeol's Sketchbook Korean TV Show, 2009, 600 eps (Ep. 17, 40, 104, 195, 458) (Guest)	600	(Ep. 17, 40, 104, 195, 458) Guest	8.1