Seishun Jidai 1. 2. 3! /
Bicycle Daiseikou!
Single by Petitmoni
from album Zenbu! Petitmoni
Native title 青春時代1. 2. 3!/バイセコー大成功!
Released July 26, 2000
Genre J-Pop
Format CD Single
Length 19:47
Label zetima 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! / Bicycle Daiseikou! (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.


Petitmoni - Seishun Jidai 1.205:34

Petitmoni - Seishun Jidai 1.2.3! (MV)

Seishun Jidai 1.2.3! (MV)

  1. Seishun Jidai 1.2.3!
  2. Bicycle Daiseikou!
  3. Seishun Jidai 1.2.3! (Instrumental)
  4. Bicycle Daiseikou! (Instrumental)

Featured MembersEdit

TV PerformancesEdit

Concert PerformancesEdit

Seishun Jidai 1,2,3
Baisekou Daiseikou!

Single InformationEdit

Seishun Jidai 1.2.3!
Bicycle Daiseikou!


Oricon Chart PositionsEdit

Mon Tue Wed Thu Fri Sat Sun Week Rank Sales
- - - - - - - 1 268,290

Total Reported Sales: 484,160

External LinksEdit

Former Members
1st Gen: Ichii Sayaka, Yasuda Kei, Goto Maki
2nd Gen: Yoshizawa Hitomi
3rd Gen: Ogawa Makoto, Kimura Ayaka
4th Gen/V: Nakajima Saki, Hagiwara Mai, Mano Erina
01, 02, 03, 04
Original: Zenbu! Petitmoni
Best: Tanpopo / Petitmoni Mega Best
The★Petitmobics, Petitmoni Single V Clips ①
Related Units
Morning Musume, Coconuts Musume, ℃-ute

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