|Birthday||Jul 15, 1998|
|Also Known as||Cheng Xiao Xiao, 정성소, Jung Seong So, Sung So, 성소, 潇潇, Jeong Seong So, Jung Sung So, 程瀟|
Cheng Xiao, born in Shenzhen, is a Chinese singer, actress, and member of the Chinese-Korean girl group, WJSN. She is signed under Yuehua and Starship Entertainment.
Before becoming an idol, Cheng Xiao attended the Shenzhen Arts School and studied Chinese dance for 10 years, where she was a runner-up together with her Chinese dance crew on the prestigious Tao Li Cup in 2012, she then transferred and graduated from the School of Performing Arts in Seoul (SOPA) while training as an idol.
In February 2016, she debuted with the thirteen-member girl group WJSN or ‘Cosmic Girls’ in their ‘Wonder’ unit. In 2016, Cheng also became a part of ‘Sunny Girls’, which was for the Inkigayo ‘Music Crush’ project, where the group released the song ‘Taxi’.
In 2018, Cheng Xiao went back to China to be a dance mentor on the music survival show, Idol Producer. She slowly transitioned to become an actress with her first drama project “Legend of Awakening” and “Detective Chinatown” which were released in 2020 and continued her acting career with the hit esports drama “Falling Into Your Smile”
Cheng Xiao officially debuted as a solo artist, with the Single “Focus X” in January, 2021.
Cheng Xiao, as well as the other members of the China line of WJSN, have been on hiatus since 2018. She and the Chinese line, has not participated in any comebacks, promotions or anything related to WJSN since 2018.
(Source: DailyCPOP; MyDramaList)