WJSN The Black
우주소녀 더블랙
Label: Starship Entertainment
Debut Date: May 12, 2021
Debut Single: Easy
Fans Club Name: Ujung
Color: Vivid Tangerine, Airforce Blue, and Timberwolf
Group: Cosmic Girls
Years Active: 2021 – present
Youtube Channel: 우주소녀 WJSN
Facebook: officialcosmicgirls
Twitter: @WJSN_Cosmic
Instagram: wjsn_cosmic
TikTok: @official_wjsn