Won Bin is a South Korean singer under IST Entertainment who participated on boy group survival reality show titled “THE ORIGIN – A, B, Or What?” but got eliminated on episode 5.
On June 13, 2022, it announced that Yang Dong Hwa will no longer be joining ATBO in their debut due to his past misconduct. Won Bin, who had been eliminated in the survival program “THE ORIGIN – A, B, OR What?” but had received the highest score during evaluations, would be part of ATBO.
Won Bin debuted as ATBO’s sub vocal and sub rapper. He made his debut with the mini album titled The Beginning : 開花 along with the lead single "Monochrome (Color)" on July 27, 2022.
(Source: NamuWiki)
