Aiin Taisou / Aiin! Dance no Uta アイ～ン体操／アイ～ン！ダンスの唄
Released April 24, 2002 Editions 3 Tracks 2
Regular edition · Regular
| 1 | Aiin Taisou | A-side |
| 2 | Aiin! Dance no Uta | A-side |
| 3 | Aiin Taisou (Instrumental) | |
| 4 | Aiin! Dance no Uta (Instrumental) |
Single V edition · DVD
Single V edition · VHS
Participants
Facts
Collaboration single with Shimura Ken (志村けん).