Hwang Eun-bi (born June 3, 1998), better known by her stage name SinB, is a South Korean singer and dancer. She is known as a member of South Korean girl group GFriend. Prior to SinB’s debut, she trained with Big Hit Entertainment for 2 years before the agency let go of their female trainees. SinB then moved onto Loen Entertainment, where she trained for an additional year, before settling with Source Music. SinB debuted as a member of South Korean girl group GFriend in early 2015 with their debut album Season of Glass SinB was invited to be part of the OST for Cinderella with Four Knights in 2016.

In 2018, a project group, Station Young, was formed consisting of Red Velvet’s Seulgi, (G)I-dle’s Soyeon and soloist Chungha. The single “Wow Thing” was released on September 28 as part of SM Entertainment’s project album SM Station X 0.