JYP New Girl Group OURBIRTHDAY Reveals First 3 Members in Film

JYP Entertainment officially revealed the first three members of its upcoming girl group, OURBIRTHDAY, on July 16, 2026.

The announcement followed the July 15 release of a high-concept introduction film titled "ERROR 502: Bad Gateway" on the company's official social media channels. This launch transitions the group from trainee status to public figures, marking the start of their debut promotion. The film establishes a visual and conceptual identity through a cinematic narrative centered on mystery and connectivity.

Key Facts

• JYP Entertainment revealed three initial members on July 16.
• The introduction film "ERROR 502: Bad Gateway" debuted on official SNS channels on July 15.
• The video features a cinematic storyline where members navigate a space experiencing communication errors.
• The film concludes with the members meeting to blow out candles on a cake engraved with the group name, OURBIRTHDAY.

Key Terms

• JYP Entertainment: The South Korean company managing OURBIRTHDAY.
• ERROR 502: Bad Gateway: The title of the introduction film, using an internet error as a conceptual theme.

Key Quote

"The video released this time captures the journey of the members wandering through a strange space where an error occurred and facing each other, like a movie." — Nate News

Next

• Future content will reveal the remaining members.
• OURBIRTHDAY will continue their debut promotion sequence via official SNS activities.