| Koi o Shichaimashita! | |
| Cover: | Tanpopo - Koi o Shichaimashita!.jpg |
| Type: | single |
| Artist: | Tanpopo |
| Album: | All of Tanpopo |
| Genre: | J-pop |
| Label: | Zetima Records |
| Producer: | Tsunku |
| Prev Title: | Otome Pasta ni Kandō |
| Prev Year: | 2000 |
| Next Title: | Ōjisama to Yuki no Yoru |
| Next Year: | 2001 |
is the sixth single by Morning Musume subgroup Tanpopo. It was released on February 21, 2001, on the Zetima Records label. The single features the group's "second generation" line-up of Ai Kago, Rika Ishikawa, Kaori Iida and Mari Yaguchi. The first press edition contained a limited-edition trading card.[1]
The songs from this single are featured on the compilation album All of Tanpopo. "Koi o Shichaimashita" is the second track on the disk, while "Baby Cry" is the eleventh track. The music video for the single is featured on Tanpopo Single V Clips 1.
The single peaked at #2 on the weekly Oricon charts, charting for nine weeks.[2] It also made Oricon's year-end list of the 100 best-selling singles of 2001, ranking at #47.[3]
A reported total of 238,880 copies were sold in the first week,[4] and it is Tanpopo's best-selling single with 386,830 total copies sold.
"Koi o Shichaimashita!" was covered by fellow Hello! Project group S/mileage on the limited edition versions of their fifth single, "Koi ni Booing Boo!", released in April 2011.