2&

 (DOUBLE AND/ダブルアンド) is a solo idol project by Chitose Saki, formerly a duo. They were formed in December 2011.

Current Members

 * Chitose Saki (千歳さき)

Former Members

 * Saya (Left September 2013)

Albums

 * 1) [2015.03.11] LIVE IDOL ARTIST
 * 2) [2019.04.20] Saki PLUS YOU =2&
 * 3) [2020.11.07] 2

Mini Albums

 * 1) [2021.07.10] Nisoku Izuhoiki (二足出歩行)

Singles

 * 1) [2013.07.17] Negaposi monster (ネガポジmonster)
 * 2) [2013.08.14] Real / Dream (リアル/ドリーム)
 * 3) [2016.03.11] Machigai Darake (間違いダラけ)
 * 4) [2017.03.11] Chippoke Hero / 3pun (ちっぽけヒーロー／３分)
 * 5) [2018.02.02] Koboreochi / Resu (コボレオチ／レス)
 * 6) [2019.11.28] Red Shoot
 * 7) [2021.12.12] Nothing But Mistakes
 * 8) [2022.06.19] Sashisusesa (さしすせさ)