Before participating in Produce 101 Japan, Sato Keigo was a student of EXPG Nagoya Dance School.
On March 4, 2020, Sato Keigo made his official debut with JO1, where his member colour is camel.
(Source: produce-101.fandom.com)", "image": "https://i.hndrama.com/image/people/x4xlJq_5c.jpg" }, { "@type": "Person", "name": "Ohira Shosei", "alternateName": "大平祥生", "birthDate": "April 13, 2000", "nationality": "Japanese", "description": "Ohira Shosei from Kyoto, Japan was a contestant on the idol competition show 'Produce 101 Japan' where he placed 4th in the final rankings. He went on to become a member of the resulting boy group JO1 and his member colour is yellow.", "image": "https://i.hndrama.com/image/people/x5nXy_5c.jpg" }, { "@type": "Person", "name": "Mamehara Issei", "alternateName": "豆原一成", "birthDate": "May 30, 2002", "nationality": "Japanese", "description": "Mamehara Issei from Okayama, Japan was a contestant on the idol competition show 'Produce 101 Japan' where he placed 1st in the final rankings. He went on to become a member of the resulting boy group JO1 and is the youngest and the centre of the group, his member colour is red.", "image": "https://i.hndrama.com/image/people/Bgb5A_5c.jpg" }, { "@type": "Person", "name": "Yonashiro Sho", "alternateName": "與那城奨", "birthDate": "October 25, 1995", "nationality": "Japanese", "description": "Yonashiro Sho is from Okinawa, Japan and placed 11th in the idol competition show 'Produce 101 Japan'. He went on to become the leader and a main vocalist for the resulting group JO1. His member colour is green.", "image": "https://i.hndrama.com/image/people/xdXYq_5c.jpg" }, { "@type": "Person", "name": "Shiroiwa Ruki", "alternateName": "白岩瑠姫", "birthDate": "November 19, 1997", "nationality": "Japanese", "description": "Shiroiwa Ruki from Tokyo, Japan was a contestant on the idol competition show 'Produce 101 Japan' where he placed 6th in the final rankings. He went on to become a member of the resulting boy group JO1 and his member colour is white.", "image": "https://i.hndrama.com/image/people/4jkrd_5c.jpg" } ], "director": [ ]
}