Ejae, Star of ‘K-Pop Demon Hunters’, to Launch Debut Single ‘In Another World’ in October 2025

Ejae Announces Debut Solo Single “In Another World”Set for Release

Ejae, the talented artist recognized for her captivating vocal performance as Rumi in the acclaimed Netflix film K-Pop Demon Hunters, recently confirmed that she will be releasing her debut solo single titled “In Another World” on October 24, 2025.

A Heartfelt Announcement on Social Media

The announcement came in a personal handwritten letter shared on her Instagram, where Ejae expressed her heartfelt gratitude for the unwavering support she has received throughout her journey as both a songwriter and performer. This moment marks a significant milestone in her artistic career.

Gaining Recognition in the Music Industry

Over the past year, Ejae has transitioned from her behind-the-scenes contributions to gaining international acclaim. Of particular note is her co-written track “Golden, ” which shone brightly in the US Billboard Hot 100, reigning for an impressive seven weeks. This track solidified her standing as a prominent composer and vocalist within the music landscape.

Songwriting: A Personal Journey

In her promotional efforts for “In Another World”, Ejae emphasized the significance of songwriting in her artistic expression.“To me, an artist is someone who uses their art to express themselves, and songwriting is my art, ”she articulated. She views this debut as an intimate way to connect with her audience on a deeper level.

A Decade of Dedication and Growth

Ejae’s artistic journey has spanned over ten years. Born Kim Eun-jae in Seoul and later establishing her roots in Brooklyn, her initial training at SM Entertainment paved the way for her transition into songwriting and production. Her breakthrough arrived in 2018 with her contribution to Red Velvet’s “Psycho, ” which achieved gold certification in the United States. Following this success, she has penned tracks for K-pop sensations like Aespa, Twice, and Le Sserafim, further enhancing her diverse musical portfolio.

A Rising Presence on American Television

In addition to her studio achievements, Ejae has graced American television, showcasing her talents. On October 7, she performed “Golden” alongside her K-Pop Demon Hunters castmates Audrey Nuna and Rei Ami on The Tonight Show Starring Jimmy Fallon. Just two days prior, she and her co-stars entertained audiences in a musical sketch during the premiere of Saturday Night Live. These performances marked her first major live interpretations of “Golden, ” which she described as an exhilarating yet daunting experience due to the song’s demanding high notes.

A Meaningful Message Through Music

Ejae’s upcoming single “In Another World” is expected to reveal a more introspective aspect of her artistry. She shared that the song served as a guiding light during a challenging period in her life, and she aspires for it to resonate with others encountering their own struggles.“Writing this song helped me through a hard time, and I hope that sharing it can help others, too, ”she remarked.

Fans Eagerly Anticipate the Release

As Ejae prepares to step into the spotlight, her fans are encouraged to pre-save “In Another World” on all major streaming platforms. This debut marks a pivotal transition for the singer-songwriter, who is ready to expand her artistic expression and build upon the success she has garnered from behind the scenes.

Watch the announcement and stay tuned for more updates.