The popular Korean R&B trio (soon to be duo) SG Wannabe is set to sing the theme song to the upcoming Japanese movie, Hanakage (花影, Flower Shadow).

Kim Yong Jun, Chae Dong Ha, Kim Jin Ho

SG Wannabe’s (SG워너비) hit “Arirang” (아리랑) will be the film’s theme.

Hanakage stars Korean actor Kim Rae Won (김래원) and is a romance taking place in both Korea and Japan.

“The film, to open next month, is directed by Gawai Hayato, known for Bayside Shakedown. Japanese actress Mirai Yamamoto will play opposite Kim,” according to KBS Global News.

This comes as much-needed good news for SG Wannabe fans, with leader Chae Dong Ha leaving the group in May 2008 to pursue non-musical endeavors. Their 5th album will come out in March.

SG Wannabe to Sing Japanese Film Title Song (KBS)

Watch the 20-minute-plus music video (short film) for SG Wannabe’s “Arirang”