WJSN Chocome: Perbedaan antara revisi

Pada 23 September 2020, Cosmic Girls mengumumkan pembentukan sub-unit baru WJSN Chocome, menampilkan anggota Soobin, Luda, Yeoreum, dan Dayoung. Mereka merilis album single debut ''[[Hmph!]]'', Dan judul lagu dengan nama yang sama pada 7 Oktober 2020. <ref>{{Cite web|url=https://entertain.naver.com/read?oid=609&aid=0000330612|title=우주소녀, 데뷔 4년6개월만 첫 유닛 '쪼꼬미' 결성 "10월7일 출격"(공식)|website=entertain.naver.com|language=ko|access-date=2020-09-23}}</ref><ref>{{Cite web|url=https://entertain.naver.com/read?oid=408&aid=0000102735|title='인간 비타민' 수빈-루다-여름-다영, 우주소녀 첫 유닛 '쪼꼬미'로 대활약 예고|website=entertain.naver.com|language=ko|access-date=2020-09-26}}</ref>

Pada tanggal 5 Januari, WJSN Chocome merilis album single kedua mereka ''[[Super Yuppers!]]''. <ref>{{Cite web|url=https://n.news.naver.com/entertain/now/article/112/0003511526|title=우주소녀 쪼꼬미, 1월5일 두번째 싱글 '슈퍼 그럼요' 컴백확정(공식)|website=entertain.naver.com|language=ko|access-date=2021-12-20}}</ref>