Ghost9 is a South Korean boy group formed by Maroo Entertainment in 2020. Initially, the group consisted of nine talented members: Prince, Shin, Junhyung, Dongjun, Taeseung, Kangsung, Woojin, Jinwoo, and Junseong. However, in September 2021, Dongjun and Taeseung left the group, leaving Ghost9 with seven active members.

The group is known for their versatile musical styles, blending genres like pop, hip-hop, and EDM. Their debut album, "Pre Episode 1: Door", received praise from both critics and fans, featuring tracks like "Think of Dawn" and "Reborn".

Since their debut, Ghost9 has quickly made a name for themselves in the K-pop scene, gaining a loyal fanbase. The members are not only skilled singers and dancers but also impressive performers and active social media influencers, with many of them engaging with fans through platforms like TikTok. Their dynamic and energetic stage presence has earned them widespread recognition, and they have participated in various music shows and events, continuing to captivate fans worldwide.