was the twenty-seventh single of J-pop girl group Morning Musume, and was the debut of seventh generation member Koharu Kusumi.

The limited edition of this single came with special packaging and also contained five photocards. The Single V was released on August 3, 2005, and sold a total of 22,606 copies. It reached number four on the Oricon Charts.

Iroppoi Jirettai

Track listing

CD

"Iroppoi Jirettai" (Instrumental)

Iroppoi Jirettai

Single V DVD

"Iroppoi Jirettai" "Iroppoi Jirettai (Dance Shot Ver.)"

Iroppoi Jirettai

Event V

"Iroppoi Jirettai (Multi Dance Ver.)" "Iroppoi Jirettai (Multi Dance Ver. 2)" "Iroppoi Jirettai (Close-up Ver.)"

Personnel

Hitomi Yoshizawa – center vocals

Ai Takahashi – main vocals

Asami Konno – minor vocals

Makoto Ogawa – minor vocals

Risa Niigaki – center vocals

Miki Fujimoto – main vocals

Eri Kamei – center vocals

Sayumi Michishige – minor vocals

Reina Tanaka – main vocals

Koharu Kusumi – center vocals

Members at the time of this single

4th generation: Hitomi Yoshizawa

5th generation: Ai Takahashi, Asami Konno, Makoto Ogawa, Risa Niigaki

6th generation: Miki Fujimoto, Eri Kamei, Sayumi Michishige, Reina Tanaka

7th generation : Koharu Kusumi

External links

UP-FRONT WORKS: Morning Musume discography entry

Morning Musume songs

Zetima Records singles

2005 singles

Song recordings produced by Tsunku

Japanese-language songs

Dance-pop songs

Torch songs