CORTIS (코르티스) delivers a captivating blend of smooth vocals and modern K-pop in “Lullaby,” featured on their 2025 EP COLOR OUTSIDE THE LINES. The song showcases the group’s ability to mix emotive melodies with fresh, contemporary production—creating a track that feels both soothing and dynamic.
“Lullaby” brings listeners into a dreamy soundscape, where gentle harmonies and heartfelt lyrics combine to create a comforting yet powerful experience. The song reflects themes of reassurance and emotional connection, wrapped in a sonic palette that’s both youthful and mature. Fans of K-pop and the fresh, innovative sounds from BigHit’s new groups will find “Lullaby” a standout on COLOR OUTSIDE THE LINES, highlighting CORTIS’ potential as one of the genre’s next big acts. Slip into Lullaby lyrics below, and feel CORTIS’s heartfelt finale.
| Lead Vocals | JAMES, SEONGHYEON, KEONHO, Martin & JUHOON |
| Songwriter | Martin (CORTIS), JAMES (CORTIS), Supreme Boi, SEONGHYEON (CORTIS) & Hiss Noise |
| Music Producer | Martin (CORTIS), Supreme Boi & Hiss Noise |
| Label | BIGHIT MUSIC & HYBE (하이브) |
| Release Date | September 8, 2025 |
| Song Language | Korean-English |
| Copyright © | BIGHIT MUSIC |
Lyrics of Lullaby by CORTIS (코르티스)
[Intro]
Ooh, Ooh
Ooh, Ooh
Ooh, Ooh
I Got Work (Ooh)
[Verse 1]
이미 추운데 A/C를 왜 켜? (Woah, Oh)
빨개진 나의 눈과 시린 새벽 (Ooh)
쓰러지지 않고 공을 세워
늘어가는 0의 숫자로 날 채워
잠을 자라는 말은 안 내켜
그래도 날 재워
[Chorus]
Ooh, Ooh
Ooh, It’s A Lullaby, It’s A Lullaby
[Verse 2]
지하에서 흘려보낸 계절
밤을 새워 시간들을 대여
방 한켠에 버린 나의 Crayon
잠도 부족한데 꿈을 왜 꿔?
어차피 다 지나가는 세월
지나갔던 마음들을 세며
남은 친구들과 10대를 뎁혀
친구들은 내 편
[Chorus]
Ooh, Ooh
Ooh, It’s A Lullaby, It’s A Lullaby
[Bridge]
I Got Work
You Got Work
But In This Moment
Quiet First
I Got Work
You Got Work
But In This Moment
Quiet First
