Mr.Moonlight ~Ai no Big Band~

" is the thirteenth single of J-pop idol group Morning Musume and was released . It sold a total of 513,340 copies and reached number one on the Oricon Charts. This single also marks the debut of the fifth generation members Ai Takahashi, Risa Niigaki, Makoto Ogawa, and Asami Konno. The song exhibits heavy swing-style music influence, and the video featured the group dressed in outfits reminiscent of swing's peak era. Lead vocals are Hitomi Yoshizawa, Maki Goto, and Natsumi Abe.

Track listing

 * 1) "Mr.Moonlight ~Ai no Big Band~"
 * 2) "Popcorn Love!"
 * 3) "Mr. Moonlight ~Ai no Big Band~" (Instrumental)

Member at time of single

 * 1st generation: Natsumi Abe, Kaori Iida
 * 2nd generation: Mari Yaguchi, Kei Yasuda
 * 3rd generation: Maki Goto
 * 4th generation: Rika Ishikawa, Hitomi Yoshizawa, Nozomi Tsuji, Ai Kago
 * 5th generation: Ai Takahashi (debut), Asami Konno (debut), Makoto Ogawa (debut), Risa Niigaki (debut)