Motto Aishite Hoshii no (Morning Musume。)
Hand made CITY (Morning Musume。)
Silver no Udedokei (Tanaka Reina, Sayashi Riho feat. Niigaki Risa, Mitsui Aika)
Daite HOLD ON ME! (Morning Musume。)
Renai Hunter (Morning Musume。)
SAKURA, I love you? (Nishino Kana)
Haruka (SCANDAL)
HARUKAZE (SCANDAL)
GOOD BYE Natsuo (Matsuura Aya)
KImi wa Jitensha Watashi wa Densha de Kitaku (℃-ute)
I'm Lucky girl (Morning Musume。)
Give me Love (Morning Musume。)
Machibuse (Ishikawa Hitomi)
Fantasy ga Hajimaru (Morning Musume。)
Kanishiki Koi no Melody (Morning Musume。)
Kusabi (Oku Hanako)
Itooshii Hito no Tame ni (Satou Akemi)
Konna Atashi de Yokattara (Kikkawa You)
Namida (Sonar Pocket)
365nichi no Love Story。(Sonar Pocket)
23:45 (Juliet)
365nichi no Love Story。(Sonar Pcoket) - I'm guessing she sang it twice?
FIGHTERS (Sandaime J Soul Brothers)
Nusunda Heart wa Koko Desu yo (Tanaka Reina)
Iroppoi Onna〜SEXY BABY〜 (Country Musume。ni Ishikawa Rika (Morning Musume。))
LISTEN TO MY HEART (BoA)
VALENTI (BoA)
Kimochi wa Tsutawaru (BoA)
SHALL WE LOVE? (Gomattou) - Artist listed is Matsuura Aya, so maybe she sang the Ayaya version.
Skun (Matsuura Aya)
YURA - YURA〜Vibration (Fayray)
Sailorfuku to Kikanjuu (Yakushimaru Hiroko) - Artist listed is someone different?
Sailorfuku to Kikanjuu (Yakushimaru Hiroko) - Artist listed is someone different?
Dancing Hero (Eat You Up (Oginome Youko)
Kousa ni Fukarete (Kudou Shizuka)
White Love (SPEED)