12, Smart

12, Smart (12,スマート) is the twelfth studio album by Japanese girl group Morning Musume.

Overview
It is the last album to feature Ai Takahashi, Risa Niigaki, and Aika Mitsui and the first to feature the ninth-generation members Mizuki Fukumura, Erina Ikuta, Riho Sayashi, and Kanon Suzuki.

Personnel

 * Kaoru Okubo - Keyboard and Programming (1,2,3,4,8,11)
 * Ai Takahashi - Chorus (1,2,3,5,6,7,8,9,10,11,12)
 * Risa Niigaki - Chorus (1,6)
 * Koji Kamada - Guitar (2,7,8,12), Electric Guitar and Air Guitar (5)
 * U.M.E.D.Y - Rap (3)
 * Sayumi Michishige - Chorus (4)
 * Shōichirō Hirata - Programming (5,7)
 * Tsunku - Chorus (5,12)
 * AKIRA - Programming (6)
 * Shunsuke Suzuki - Programming and Guitar (9)
 * Takao Toshiyuki - Drums (9)
 * Yuusuke Itagaki - Programming and Guitar (10)
 * Masanori Takumi - Programming, Guitar and Bass (12)