Koi o Shichaimashita!
"Koi o Shichaimashita!" 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.
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.
Chart performance
The single peaked at #2 on the weekly Oricon charts, charting for nine weeks. It also made Oricon's year-end list of the 100 best-selling singles of 2001, ranking at #47.A reported total of 238,880 copies were sold in the first week, and it is Tanpopo's best-selling single with 386,830 total copies sold.