ANNA☆S

 is a Japanese idol group formed in 2010 by the agency Nishida Project. The three main members form the main group known as , but when the group is joined by support member Wakita Yoshino they are known as Udon Kyoudai which performs idol rap songs.

Members

 * Koike Anna (小池杏奈)
 * Koike Yuna (小池優奈)
 * Tazawa Suzuka (田沢涼夏)
 * Wakita Yoshino (和喜多由乃) (Support Member)

Albums

 * [2015.07.08] White Story
 * [2015.09.23] Happiness Pink
 * [2016.01.05] Blue Moon Party
 * [2016.07.08] Dance in the Orange

Singles

 * [2012.10.03] Koi Yohou (恋予報)
 * [2013.05.15] Su And You
 * [2013.09.24] Datte LOVE ME DO (だってLOVE ME DO)
 * [2014.05.06] Jinsei! Maji Mottainai yo! (人生!本気(マジ)もったいないよ！)
 * [2015.07.01] Inochi Mijikashi Hashireyo Otome / Kurukururin (命短し走れよ乙女/くるくるりん)
 * [2015.08.14] Ka Wa☆I I (カ・ワ☆イ・イ) (7inch Analog Single)
 * [2015.12.22] Fuwafu Wonder Girl / JUST Ren'ai MODE (ふわふ Wonder Girl / JUST恋愛MODE)

Best Albums

 * [2016.01.17] Double Piece ~Hatsu CD-ka Ongen Atsumemashita BEST~ (ダブルピース〜初CD化音源集めましたBEST〜)
 * [2016.09.20] ANNA☆S JK BEST
 * [2016.09.20] ANNA☆S JC BEST

Udon Kyoudai

 * [2012.09.05] Studio e Ikou! (スタジオへ行こう！)
 * [2014.04.04] Carnation Tribute EP2 Edo River (カーネーション トリビュート EP2 Edo River)
 * [2014.09.24] Last Album vol.1 (ラストアルバム vol.1)
 * [2015.01.28] Tachiiri Kinshi / ABCD Iiko-chan (立入禁止 / A・B・C・Dいいこちゃん)