🌌🌇 ー ❝ welcome to stellarium entertainment. ❞ STELLARIUM Entertainment (Korean: 스텔라 리움 엔터테인먼트) is a South Korean entertainment company established in 2018 by SEO MINJI. The company operates as a record label, talent agency, music production company, event management and concert production company, and music publishing house. It is currently one of the fastest growing companies in South Korea.All Rights Reserved