Guruguru Curtain

 (ぐるぐるカーテン Round and Round Curtain) is the debut single of Nogizaka46, featured in Meiji Handmade Chocolate TV commercial. It.

CD

 * 1) Guruguru Curtain
 * 2) Hidarimune no Yuuki (左胸の勇気 Courage in My Left Chest) *
 * 3) Nogizaka no Uta (乃木坂の詩 Song of Nogizaka) *
 * 4) Guruguru Curtain [off vocal ver.]
 * 5) Hidarimune no Yuuki [off vocal ver.]
 * 6) Nogizaka no Uta [off vocal ver.]

DVD

 * 1) Guruguru Curtain (Music Video)
 * 2) Nogizaka no Uta (Music Video)
 * 3) Ikoma Rina × Tsutsumi Yukihiko
 * 4) Ito Nene × Katsuwo
 * 5) Inoue Sayuri × Asahi Eri
 * 6) Iwase Yumiko × Kumasaka Izuru
 * 7) Takayama Kazumi × Ichii Masahide
 * 8) Nakamoto Himeka × Yamamoto Wataru
 * 9) Nagashima Seira × Harima Junichi
 * 10) Hatanaka Seira × Ishii Takahide
 * 11) Miyazawa Seira × Kimura Hisashi
 * 12) Yamato Rina × Sato Tetsuya
 * 13) Wada Maaya × Fujiwara Tomoyuki

CD

 * 1) Guruguru Curtain
 * 2) Hidarimune no Yuuki
 * 3) Aitakattakamoshirenai (会いたかったかもしれない I May Have Wanted to Meet You) *
 * 4) Guruguru Curtain [off vocal ver.]
 * 5) Hidarimune no Yuuki [off vocal ver.]
 * 6) Aitakattakamoshirenai [off vocal ver.]

DVD

 * 1) Guruguru Curtain (Music Video)
 * 2) Aitakattakamoshirenai (Music Video)
 * 3) Eto Misa × Kondo Keiji
 * 4) Kashiwa Yukina × Osabe Youhei
 * 5) Kawago Hina × Yamada Atsuhiro
 * 6) Kawamura Mahiro × Okagawa Taro
 * 7) Saito Asuka × Flash Harry
 * 8) Saito Chiharu × Sakae Ryota
 * 9) Nishino Nanase × Orai Yu & Torisu Tomoyuki
 * 10) Hashimoto Nanami × Miki Satoshi
 * 11) Fukagawa Mai × Nakamura Taiko
 * 12) Matsumura Sayuri × Hagiwara Kentaro
 * 13) Wakatsuki Yumi × Kanamori Takahiro

CD

 * 1) Guruguru Curtain
 * 2) Hidarimune no Yuuki
 * 3) Ushinaitakunaikara (失いたくないから Because I Don't Want to Lose You) *
 * 4) Guruguru Curtain [off vocal ver.]
 * 5) Hidarimune no Yuuki [off vocal ver.]
 * 6) Ushinaitakunaikara [off vocal ver.]

DVD

 * 1) Guruguru Curtain (Music Video)
 * 2) Ushinaitakunaikara (Music Video)
 * 3) Ando Mikumo × Kameyama Kosuke & Kuroyanagi Keisuke
 * 4) Ikuta Erika × Hirakawa Yuichiro
 * 5) Ichiki Rena × Shiraishi Tatsuya
 * 6) Ito Marika × Yanagisawa Sho
 * 7) Saito Yuri × Uchida Shinya
 * 8) Sakurai Reika × Morita Ippei
 * 9) Shiraishi Mai × Nara Yuya
 * 10) Nakada Kana × Takamatsu Akiko
 * 11) Nojo Ami × Sato Daisuke
 * 12) Higuchi Hina × Takahashi Hiroto
 * 13) Hoshino Minami × Aoyama Yuki

Type D

 * 1) Guruguru Curtain
 * 2) Hidarimune no Yuuki
 * 3) Shiroikumo ni Notte (白い雲にのって Ride on White Clouds) *
 * 4) Guruguru Curtain [off vocal ver.]
 * 5) Hidarimune no Yuuki [off vocal ver.]
 * 6) Shiroikumo ni Notte [off vocal ver.]