is a Japanese boy band formed through the first season of Produce 101 Japan by Lapone Entertainment. The band is composed of ten members: Issei Mamehara, Ren Kawashiri, Takumi Kawanishi, Shosei Ohira, Ruki Shiroiwa, Keigo Sato, Syoya Kimata, Junki Kono, Sukai Kinjo, and Sho Yonashiro. Former member Shion Tsurubo left the band in 2025. The group is the first permanent Produce 101 winning group.
Key facts
- Musical artist.name
- JO1
- Musical artist.image
- JO1 at Beyond The Dark Limited Edition Bangkok.jpg
- Musical artist.landscape
- yes
- Musical artist.caption
- JO1 at a press conference in November 2023 , back row: Tsurubo, Kawanishi, Kono, Shiroiwa, Sato, Ohira, front row: Yonashiro, Kawashiri, Mamehara, Kimata, Kinjo
- Musical artist.alt
- Eleven members of JO1 sitting in two rows in front of a backdrop of JO1 1st Asia Tour Beyond the Dark Limited Edition
- Musical artist.origin
- Chiba, Japan
- Musical artist.discography
- JO1 discography
- Musical artist.years_active
- –present
- Musical artist.label
- Lapone
- Musical artist.current_members
- Takumi Kawanishi Ren Kawashiri Syoya Kimata Sukai Kinjo Junki Kono Issei Mamehara Shosei Ohira Keigo Sato Ruki Shiroiwa Sho Yonashiro
- Musical artist.past_members
- Shion Tsurubo
via Wikipedia infobox
Article
27 sectionsContents
- Name
- History
- 2019: Formation through ''Produce 101 Japan''
- 2020: Debut and ''The Star''
- 2021–2022: Open the Door, ''Kizuna'', and first arena tour
- 2022–2023: Debut on ''Kōhaku Uta Gassen'', ''Equinox'', and first Asian tour
- 2024–present: First best album, first world tour, and Tsurubo's departure
- Members
- Timeline
- Other ventures
- Endorsements
- Philanthropy
- Discography
- Concert tours
- Filmography
- Film
- Television
- Web series
- Radio and podcast
- Bibliography
- Audio books
- Photobooks
- Awards and nominations
- Listicles
- Notes
- References
- External links
is a Japanese boy band formed through the first season of Produce 101 Japan by Lapone Entertainment. The band is composed of ten members: Issei Mamehara, Ren Kawashiri, Takumi Kawanishi, Shosei Ohira, Ruki Shiroiwa, Keigo Sato, Syoya Kimata, Junki Kono, Sukai Kinjo, and Sho Yonashiro. Former member Shion Tsurubo left the band in 2025. The group is the first permanent Produce 101 winning group.
JO1 debuted on March 4, 2020, and was named one of the Best 5 New Artists at the Japan Gold Disc Award. Since then, they have achieved ten consecutive Oricon number-one singles as well as eight number-one songs and three consecutive number-one albums on the Billboard Japan Hot charts. They are two-time Excellent Work Award winner at the Japan Record Award and recipient of streaming certifications for their songs "Love Seeker", "SuperCali", and "Be Classic" from the Recording Industry Association of Japan (RIAJ). Their other accolades include three MAMA Awards and four MTV Video Music Awards Japan.