20130507 Kusumi-Koharu

[H!F] Kusumi Koharu - Koharu Nikki (Making of) (H264)

Koharu Kusumi - Koharu Diary - dohhhup 20080722

Kusumi Koharu: Happy!

Koharu Kusumi - Balalaika

Koharu Kusumi - Happy

Kusumi Koharu - Koi Kana

Kusumi Koharu - Chance! (good quality)

Koharu Kusumi - Koi☆Kana (Parody)

Kusumi Koharu Happy Morning Musume

Morning Musume, Kusumi Koharu - Oha Sta 130924

Kusumi Koharu - Papan Cake (Dance Shot Ver)

Koharu Kusumi - Happy☆Happy Sunday PV

Kusumi Koharu Happy Happy Sunday! Making

Kusumi Koharu & Tanaka Reina

Koharu Kusumi - Pon 20110922

Koharu Kusumi - Happy Dance Shot

Dokyu 169 - Kusumi Koharu (Subtitled)

Kusumi Koharu y Junjun - Kousui (sub español)

Tsukishima Kirari starring Kusumi Koharu - Papancake

Kusumi Koharu starring Kirari Tsukishima - Pa Pancake

Sayumi Michishige & Koharu Kusumi - Wa~ MERRY PinX'mas !

Graduación Kusumi Koharu parte 3 (sub español)

Kusumi Koharu Chance Dance Shot Version

Kusumi Koharu & Sayashi Riho [Entame Tsushin]

Kamei Eri and Kusumi Koharu - ROQ Hit (2008-12-22)