There are at least two artists referred as "StayC": 1. STAYC (스테이씨; formerly known as Highup Girls) is a South Korean girl group signed with High Up Entertainment and managed by the producer duo Black Eyed Pilseung. The group consists of six members: Sumin, Sieun, Isa, Seeun, Yoon and J. The group officially debuted on November 12, 2020, with the release of the single album Star To a Young Culture and the promotional single "SO BAD." On April 8, 2021, they released their second single album titled STAYDOM with the promotional track "ASAP." 2. Stay-C is the stage name for .