Batten Shoujo-tai

 (ばってん少女隊), also known as BATTEN GIRLS, is a six-member Japanese idol group formed in June 2015 under Stardust Promotion.

They made their stage debut on June 21, 2015 @Dazaifu Amusement Park.

Current Members

 * Kiyama Ai (希山愛; ) (Original Member; Dance Leader)
 * Ueda Riko (上田理子; ) (Original Member; Leader)
 * Haruno Kiina (春乃きいな; ) (Original Member)
 * Seta Sakura (瀬田さくら; ) (Original Member)
 * Aoi Rirua (蒼井りるあ; ) (Joined April 2, 2021)
 * Yanagi Miyu (柳美舞; ) (Joined April 2, 2021)

Former Members

 * Nishigaki Arisa (西垣有彩; ) (Original Member; Left April 29, 2020)
 * Hoshino Sora (星野蒼良; ) (Original Member; Graduated March 28, 2021)

Albums

 * 1) [2017.06.21] Must Buy (ますとばい)
 * 2) [2019.06.19] BGM
 * 3) [2020.10.28] Fan (ふぁん)
 * 4) [2022.10.19] Kyusai (九祭)

Singles

 * 1) [2015.09.30] Batten Shoujo. (ばってん少女. ) (Indies)
 * 2) [2016.04.20] Osshoi! (おっしょい!)
 * 3) [2016.09.14] Yoka Yoka Dance (よかよかダンス)
 * 4) [2017.02.15] Special Day (すぺしゃるでい)
 * 5) [2017.12.06] MEGRRY GO ROUND
 * 6) [2018.05.09] Muteki no Venus (無敵のビーナス)
 * 7) [2018.11.21] BDM
 * 8) [2021.12.01] OiSa (2021 ver.)

Digital Singles

 * 1) [2020.06.21] Arigatoto (ありがとーと)
 * 2) [2020.07.01] Distance (でぃすたんす)
 * 3) [2020.07.08] Over
 * 4) [2020.07.15] Dancer In the Night
 * 5) [2020.07.22] MILLION SUMMERS

M-Cards

 * 1) [2021.5.22] Barikata Pride (ばりかたプライド)
 * 2) [2021.7.4] FREE na mi ni notte (FREEな波に乗って)
 * 3) [2021.11.10] Watashi, Koi Hajimetatteyo! (わたし、恋始めたってよ！)
 * 4) [2022.03.18] YOIMIYA
 * 5) [2022.06.29] Kou no Minato (虹ノ湊)
 * 6) [2023.07.28] Anta Gata Doko Sa ~Amakuchi Shoyu Shitate~ (あんたがたど〜甘口しょうゆ仕立て〜; ''Ball Bouncing Rhyme ~Sweet Soy Sauce Tailoring~)

Video Releases
 * 1) [2016.05.25] Ore no Fujii 2016 in Saitama Super Arena ~Tynamite!!~ (俺の藤井 2016 in さいたまスーパーアリーナ〜Tynamite!!〜)
 * 2) [2019.02.26] 5.19 ZEPP DIVERCITY Daikai ~Hakata Bishoujo Joukyou Monogatari~ V Turn wo Soete (5.19 ZEPP DIVERCITY大会～博多美少女上京物語～Vターンを添えて)
 * 3) [2021.03.21] Fantasy 2020 (ふぁんtasy 2020)
 * 4) [2022.05.18] Batten Shoujo-tai 2021 Nenmatsu One-Man Live "Watashi, Koi Hajimetatteyo!" (ばってん少女隊 2021 年末ワンマンライブ『わたし、恋始めたってよ！』)
 * 5) [2023.03.29] Omatsuri Sawagi~Odore Kokoro Sawage~ (御祭sawagi〜踊れ心騒げ〜)