JO1 discography

Studio albums3

Live albums1

Compilation albums1

Singles10

JO1 discography
JO1's logo
Studio albums	3
Live albums	1
Compilation albums	1
Singles	10
Video albums	2
Music videos	20
Promotional singles	21
Soundtrack appearances	15
Guest appearances	2

Japanese boy band JO1 has released three studio albums, one live album, one compilation album, two video albums, ten singles, twenty one promotional singles, fifteen soundtrack appearances and twenty 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. In 2024, JO1 released singles Hitchhiker and Where Do We Go; the first marks the group's first triple platinum certification. To commemorate the group's fifth anniversary, JO1 released their first greatest hits album, Be Classic, in 2025.