Gong Yu Jin, known professionally as 067, is a South Korean singer, dancer, and former member of BONUSBaby (보너스베이비). She graduated from Korea Entertainment Arts School and is enrolled in the Applied Music program at Howon University.

She made her debut in January 2017 (using the stage name Gong Yu) as the group's main vocalist and maknae with their first digital single, "Between Us". However, in September 2018, Maroo Entertainment Corp. (마루기획) announced that the group would go into an indefinite hiatus. She decided to leave BONUSBaby as she wanted to continue her studies.

She returned to TV as a contestant in the 2019 singing survival show "Genie Stage" but was eliminated in the earlier rounds. Later, she decided to change her stage name to 067 and signed with 909Trillion.

(Source: MyDramaList) Edit Biography