- Country: South Korea
- Genres: Comedy, Drama
- Release: 2007-09-12
- Director: Joon-ik Lee
- Writers: Seok-Hwan Choi
- Language: Korean
- Stars: Jin-young Jung , Kim Yoon-seok , Sang-ho Kim (II) , Jang Keun-suk , Ho-jung Kim (I) , Go Ah-sung , Jun-seok Bang , Hyun-Sung Hwang , Jae-hwan Jeong , Min-joon Jeong
- Runtime: 112 min
- Awards: 4 wins & 8 nominations
- AKA: Jeul-geo-woon in-saeng (Korea) , 楽しき人生 (Japan) , The Happy Life (United States of America) , Jeul-geo-woon in-saeng , The Happy Life , Vida Feliz (Brazil) , Jeul-geo-woon in-saeng (Germany) , The Happy Life (United Kingdom)
- Plot: Sang-woo, the leader of college rock band Volcano, dies and sets up a reunion for Gi-yeong and the other members of the group. Former bass player Seong-wook lives a hand-to-mouth existence working two jobs. Drummer Hyeok-su is a single father struggling to make a living as a car salesman. Unemployed lead guitarist Gi-yeong dreams of taking over Volcano as the new frontman. At the funeral Gi-yeong suggests they reform the band, but his former band mates all reject the idea. But Gi-yeong persists and gets each to relent, setting the stage for a rock and roll reunion.
- IMDB:tt1266664
The Happy Life Cast · · · ALL
Joon-ik Lee
Director
Jin-young Jung
Gi-yeong
Kim Yoon-seok
Seong-wook
Jang Keun-suk
Hyeon-joon
Sang-ho Kim
(II)
Hyeok-su
Ho-jung Kim
(I)
Gi-yeong's wife
Go Ah-sung
Gi-yeong's daughter, Joo-hee
Hyun-Sung Hwang
Hongdae band member
Jeong-geun Sin
Club Owner
Lee Ji-yeon
Mi-yeon
Kwi-Jung Choo