| JO1 discography | |
|---|---|
 JO1's logo | |
| Studio albums | 3 |
| Video albums | 1 |
| Music videos | 17 |
| Singles | 8 |
| Promotional singles | 36 |
| Soundtrack appearances | 11 |
| Guest appearances | 4 |
Japanese boy band JO1 has released three studio albums, one video album, eight singles, thirty six promotional singles, and seventeen music videos with Lapone Entertainment. Formed through the reality competition show Produce 101 Japan, JO1 debuted in 2020 with the single Protostar and the Japan Hot 100 number-one song "Infinity". The single made the group the seventh Japanese artist to sell over 300,000 copies of a debut single in the first week.[1] It was followed by the single Stranger and its lead track "Oh-Eh-Oh", both of which peaked atop the Oricon Singles Chart and the Japan Hot 100, respectively. The group's first studio album, The Star (2020), debuted at number two on the Japan Hot Albums chart.
In 2021, JO1 extended their streak with three number-one singles—Challenger, Stranger, and Wandering. The latter earned the group's first double platinum certification from the Recording Industry Association of Japan (RIAJ) for shipments of over half a million units.[2] The singles were followed by Kizuna (2022), which became the group's first number-one album on the Japan Hot Albums and Oricon Albums Chart. JO1's number-one album streak continued in 2023 with Equinox, which was preceded by the singles Midnight Sun and Tropical Night. The former marks the group's first single to sell more than 600,000 copies in its first week on Billboard Japan,[3] while the lead track, "SuperCali", lasted two weeks on the Japan Hot 100's top six.[4][5]
- ^ "NiziUデビューシングル、女性アーティスト歴代2位となる初週売上で首位 MAKO「感謝と嬉しい気持ちで一杯". Oricon (in Japanese). December 8, 2020. Archived from the original on December 7, 2020. Retrieved December 9, 2020.
- ^ Cite error: The named reference
Wandering 2× Platinumwas invoked but never defined (see the help page). - ^ "【ビルボード】JO1『MIDNIGHT SUN』初週60万枚でシングル・セールス首位、自己最高スタート". Billboard Japan. October 18, 2022. Archived from the original on October 18, 2022. Retrieved October 18, 2022.
- ^ "【ビルボード】米津玄師「KICK BACK」、JO1／Official髭男dism／藤井 風／Adoを抑え初登場総合首位獲得". Billboard Japan. October 19, 2022. Archived from the original on October 19, 2022. Retrieved October 19, 2022.
- ^ "【ビルボード】Official髭男dism「Subtitle」急伸、米津玄師「KICK BACK」を抑え総合首位奪取". Billboard Japan. October 26, 2022. Archived from the original on November 30, 2022. Retrieved November 30, 2022.