Dong Sicheng (Chinese: 董思成; born October 28, 1997) known by his stage name Winwin (Hangul: 윈윈) is a Chinese actor, singer, dancer, and rapper. He is a former member of NCT and its subunits NCT 127 and WayV.

Winwin

Acting Born October 28, 1997 Wenzhou, Zhejiang, China

Dong Sicheng (Chinese: 董思成; born October 28, 1997) known by his stage name Winwin (Hangul: 윈윈) is a Chinese actor, singer, dancer, and rapper. He is a former member of NCT and its subunits NCT 127 and WayV.

Known For

The Kelly Clarkson Show

Self [NCT 127] - Performance

The Jennifer Hudson Show

Keep Running

Wonderland

Perfect Match

Yang Xian

Blades of the Guardians

Da Lai

Moonlit Reunion

Fu Zhao

Idol Room

Self [NCT 127]

A Splendid Match

Ye Xian

NCT LIFE

Self

Snow Fall

Situ Weilian

Johnny's Communication Center

Self