Yoon Seo Bin (Byung Hwi Yoon)

Also known as: Yun Byung Hwee, Yoon Byung Hwee, Yun Seobin, 윤병휘, Yun Seo Bin, Yun Byeong Hwi

Date of birth: 14 December 1999 (26 years old)

Country: South Korean

Yoon Seo Bin is a South Korean singer-songwriter and actor under AndBut Company. He made his solo debut on December 14, 2021, with the special single "Starlight". He was a Korean pop trainee for one year and seven months under JYP Entertainment prior to his appearance as a contestant on the boy group survival reality show Produce X 101. After the airing of the first episode of the show, he was removed from JYP Entertainment and Produce X 101 due to rumors claiming that he was involved in severe bullying, underage drinking, and underage smoking when he was in elementary and middle school. He has apologized for the controversy surrounding his past ignominious actions through a handwritten letter of apology that he posted on Instagram. He was formerly under Peace Angels Company.