Seishun Jidai 1.2.3! / Bicycle Daiseikou!

SeishunJidai123.jpg'''

Released July 26, 2000 Genre J-Pop

Format CD Single, CD+DVD, Single V

Recorded 2000

Label Zetima

Producer Tsunku

Petitmoni Singles Chronology

Previous: Chokotto LOVE 1st Single (1999) Next: BABY! Koi ni KNOCK OUT! 3rd Single (2001)

]] "Seishun Jidai 1. 2. 3!/Baisekō Daiseikō!" (青春時代1. 2. 3!／バイセコー大成功!, "Age of Youth 1. 2. 3!/Bicycle Big Success!") is the second single of the subgroup Petitmoni. It was released on July 26, 2000 and sold 484,160 copies. It went to number one on the Oricon Charts in Japan.

Tracklist
thumb|220px|right|Seishun Jidai 1.2.3! (MV)

CD Tracklist

 * 1) Seishun Jidai 1.2.3! (青春時代 1.2.3！; Age of Youth 1.2.3!)
 * 2) Baisekou Daiseikou! (バイセコー大成功！; Bicycle Big Success!)
 * 3) Seishun Jidai 1.2.3! (Instrumental) (青春時代 1.2.3！(Instrumental))
 * 4) Baisekou Daiseikou! (Instrumental) (バイセコー大成功！(Instrumental))

Members featured in this release

 * Yasuda Kei
 * Goto Maki
 * Yoshizawa Hitomi

Oricon Chart Positions
Total Reported Sales: 484,160

TV Performances

 * 2000.05.28 Hello! Morning Episode 008
 * 2000-08-06 Hello! Morning Episode 018 (Last Phrase Karaoke Battle)