💿 Album: [2025] Couple - Special Single
▶️Album link : https://tidal.com/album/424345133

JEONG EUN JI, Seo In Guk - Couple
EN ⇄ KR : 커플
ES     : Pareja
ZH-CN  : 情侣


💿 Album: [2024] SIGnature
▶️Album link : https://tidal.com/album/385157325

Seo In Guk - Scent of the sky
EN ⇄ KR : 하늘의 향기
ES     : Aroma del cielo
ZH-CN  : 天空的香味

Seo In Guk - Thread of fate
EN ⇄ KR : 운명의 실
ES     : Hilo del destino
ZH-CN  : 命运的丝线

Seo In Guk - Right Now
EN ⇄ KR : 지금 당장
ES     : Ahora mismo
ZH-CN  : Bohemian Rhapsody

Seo In Guk - Galaxy
EN ⇄ KR : 은하
ES     : GALAXIA
ZH-CN  : 星系

Seo In Guk - Flower
EN ⇄ KR : 꽃
ES     : FLOR
ZH-CN  : 花朵


💿 Album: [2024] My Love
▶️Album link : https://tidal.com/album/345036814

Seo In Guk, Francine Diaz - My Love
EN ⇄ KR : 내 사랑
ES     : Mi amor
ZH-CN  : 我的爱


💿 Album: [2024] 2024 SINGLE ALBUM [SEO IN GUK]
▶️Album link : https://tidal.com/album/368932465

Seo In Guk - Out of time
EN ⇄ KR : 시간에서 벗어나
ES     : Fuera de tiempo
ZH-CN  : 时不我待

Seo In Guk - 너랑은 뭐든
EN ⇄ KR : Anything With You
ES     : Cualquier cosa contigo
ZH-CN  : 和你做什么都好


💿 Album: [2022] Minamdang (Original Television Soundtrack, Pt. 6)
▶️Album link : https://tidal.com/album/241396790

Seo In Guk - I like you
EN ⇄ KR : 나는 네가 좋아
ES     : Me gustas
ZH-CN  : 我喜欢你


💿 Album: [2022] LOVE&LOVE
▶️Album link : https://tidal.com/album/232652636

Seo In Guk, Ravi - MY LOVE (feat. RAVI)
EN ⇄ KR : 내 사랑 (feat. RAVI)
ES     : Mi amor
ZH-CN  : 我的爱

Seo In Guk - BE MY MELODY
EN ⇄ KR : 내 멜로디가 되어줘
ES     : SÉ MI MELODÍA
ZH-CN  : 成为我的旋律


💿 Album: [2022] Fallen
▶️Album link : https://tidal.com/album/263731120

Seo In Guk - Fallen
EN ⇄ KR : 타락한
ES     : Caído
ZH-CN  : 陨落

Seo In Guk - Youth
EN ⇄ KR : 젊음
ES     : Juventud
ZH-CN  : 青春


💿 Album: [2021] Doom at Your Service (Original Television Soundtrack) Pt. 7
▶️Album link : https://tidal.com/album/187924204

Seo In Guk - Distant Fate
EN ⇄ KR : 머나먼 운명
ES     : Destino Lejano
ZH-CN  : 遥远的命运


💿 Album: [2018] Hundred Million Stars from the Sky, Pt. 2 (Original Television Soundtrack)
▶️Album link : https://tidal.com/album/368786235

Seo In Guk, Jung Somin - Star
EN ⇄ KR : 별
ES     : Estrella
ZH-CN  : 星星


💿 Album: [2017] Better Together
▶️Album link : https://tidal.com/album/216488007

Seo In Guk - Better Together
EN ⇄ KR : 함께라면 더 좋아
ES     : Mejor Juntos
ZH-CN  : 更好在一起

Seo In Guk - Mint Chocolate (Feat. 40)
EN ⇄ KR : 민트 초콜릿 (Feat. 40)
ES     : Chocolate a la Menta
ZH-CN  : 薄荷巧克力


💿 Album: [2016] Seasons of the Heart
▶️Album link : https://tidal.com/album/216488162

Seo In Guk - Seasons of the Heart
EN ⇄ KR : 마음의 계절
ES     : Estaciones del Corazón
ZH-CN  : 心之四季


💿 Album: [2016] Jelly Box Jelly Christmas 2016
▶️Album link : https://tidal.com/album/216488429

Seo In Guk, VIXX, gugudan, Park Yun Ha, Park Jung A, Kim Gyu Sun, Kim Ye Won, Ji yul - Falling
EN ⇄ KR : 추락
ES     : Cayendo
ZH-CN  : 坠落


💿 Album: [2016] BeBe
▶️Album link : https://tidal.com/album/216487538

Seo In Guk - BeBe
EN ⇄ KR : 아기
ES     : BEBÉ
ZH-CN  : 宝贝


💿 Album: [2015] Jelly Christmas 2015 - 4rang
▶️Album link : https://tidal.com/album/216488377

Seo In Guk, VIXX, Park Jung A, Park Yun Ha - Love In The Air
EN ⇄ KR : 공기 속의 사랑
ES     : Amor en el aire
ZH-CN  : 空中情缘


💿 Album: [2014] CS NUMBERS
▶️Album link : https://tidal.com/album/216419789

Seo In Guk, dk - 슬픈거짓말
EN ⇄ KR : Sad Lie
ES     : Triste Mentira
ZH-CN  : 悲伤的谎言


💿 Album: [2013] Y.BIRD From Jellyfish With SEO IN GUK
▶️Album link : https://tidal.com/album/216488280

Seo In Guk - 너 땜에 못살아 (Feat. Verbal Jint)
EN ⇄ KR : I Can't Live Because of You (Feat. Verbal Jint)
ES     : No puedo vivir por ti
ZH-CN  : 都是因为你，活不下去了


💿 Album: [2013] With Laughter or with Tears
▶️Album link : https://tidal.com/album/216772170

Seo In Guk - With Laughter or With Tears
EN ⇄ KR : 웃음으로 아니면 눈물로
ES     : Con risas o con lágrimas
ZH-CN  : 带着欢笑或泪水

Seo In Guk - 행복했을까 (Feat. Koo Hye Sun)
EN ⇄ KR : Was I Happy (Feat. Koo Hye Sun)
ES     : Habré sido feliz
ZH-CN  : 曾经幸福吗

Seo In Guk - 너 땜에 못살아 (Feat. Verbal Jint)
EN ⇄ KR : I Can't Live Because of You (Feat. Verbal Jint)
ES     : No puedo vivir por ti
ZH-CN  : 都是因为你，活不下去了


💿 Album: [2013] Master`s sun (Original Soundtrack) Part 7
▶️Album link : https://tidal.com/album/237824639

Seo In Guk - No matter what
EN ⇄ KR : 무슨 일이 있어도
ES     : Pase lo que pase
ZH-CN  : 无论如何


💿 Album: [2013] Loved you
▶️Album link : https://tidal.com/album/216079787

Seo In Guk, Zia - Loved you
EN ⇄ KR : 너를 사랑했어
ES     : Te Amé
ZH-CN  : 爱过你


💿 Album: [2012] Reply 1997 - Love Story (Original Television Soundtrack), Pt. 2
▶️Album link : https://tidal.com/album/196089796

JEONG EUN JI, Seo In Guk - Just the way we love
EN ⇄ KR : 우리가 사랑하는 방식 그대로
ES     : Tal como amamos
ZH-CN  : 我们相爱的方式


💿 Album: [2012] Perfect Fit
▶️Album link : https://tidal.com/album/216488329

Seo In Guk - Bad
EN ⇄ KR : 나쁜
ES     : MALO
ZH-CN  : 坏

Seo In Guk - Tease Me
EN ⇄ KR : 나를 놀려줘
ES     : Provócame
ZH-CN  : 挑逗我

Seo In Guk - Time Machine (Feat. Swings)
EN ⇄ KR : 시간 기계 (Feat. Swings)
ES     : Máquina del Tiempo
ZH-CN  : 时光机

Seo In Guk - Brand New Day
EN ⇄ KR : 아주 새로운 날
ES     : Un Día Nuevo
ZH-CN  : 全新的一天


💿 Album: [2012] Jelly Christmas 2012 HEART PROJECT
▶️Album link : https://tidal.com/album/216488401

Sung Si Kyung, Park Hyo Shin, Lee Suk Hoon, Seo In Guk, VIXX - Because It's Christmas
EN ⇄ KR : 크리스마스니까
ES     : Porque es Navidad
ZH-CN  : 因为是圣诞节


💿 Album: [2011] Take#1 - Vol.3
▶️Album link : https://tidal.com/album/215903947

Seo In Guk, Take#1 - Love Again
EN ⇄ KR : 다시 사랑
ES     : AMAR DE NUEVO
ZH-CN  : 再爱一次


💿 Album: [2011] Shake It Up
▶️Album link : https://tidal.com/album/216488307

Seo In Guk - Shake It Up
EN ⇄ KR : 뒤흔들어
ES     : Sacúdete / Agítalo
ZH-CN  : 摇起来


💿 Album: [2011] Jelly Christmas 2011
▶️Album link : https://tidal.com/album/216541725

Sung Si Kyung, Brian, Seo In Guk, Park Haki, Park Janghyeon, Hwang Project - 모두에게 크리스마스
EN ⇄ KR : Christmas for Everyone
ES     : Navidad para todos
ZH-CN  : 献给所有人的圣诞节


💿 Album: [2010] Take
▶️Album link : https://tidal.com/album/344314472

Seo In Guk - Take
EN ⇄ KR : 가져가다
ES     : Toma
ZH-CN  : 拿走


💿 Album: [2010] My Baby U
▶️Album link : https://tidal.com/album/216488094

Seo In Guk - Beginning
EN ⇄ KR : 시작
ES     : comienzo
ZH-CN  : 开端

Seo In Guk - 사랑해 U
EN ⇄ KR : I Love You U
ES     : Te amo U
ZH-CN  : 我爱你 U

Seo In Guk - My Baby U
EN ⇄ KR : 내 아가 U
ES     : Mi bebé U
ZH-CN  : 我的宝贝 U

Seo In Guk - 마지막 생일
EN ⇄ KR : Last Birthday
ES     : Último cumpleaños
ZH-CN  : 最后的生日

Seo In Guk - 왜 웃기만해
EN ⇄ KR : Why Do You Only Laugh
ES     : ¿Por qué solo te ríes?
ZH-CN  : 为什么只笑

Seo In Guk - Prime Time (Feat. Lisa)
EN ⇄ KR : 황금 시간대 (Feat. Lisa)
ES     : Horario Estelar
ZH-CN  : 黄金时段

Seo In Guk - 첫눈에 (Feat. Bekah of 애프터스쿨)
EN ⇄ KR : At First Sight (Feat. Bekah of 애프터스쿨)
ES     : A primera vista
ZH-CN  : 一见钟情

Seo In Guk - 사랑해 U (Lovely Ver.)
EN ⇄ KR : I Love You U (Lovely Ver.)
ES     : Te amo U
ZH-CN  : 我爱你 U


💿 Album: [2010] Just Beginning
▶️Album link : https://tidal.com/album/216488368

Seo In Guk - Beginning
EN ⇄ KR : 시작
ES     : comienzo
ZH-CN  : 开端

Seo In Guk - 사랑해 U
EN ⇄ KR : I Love You U
ES     : Te amo U
ZH-CN  : 我爱你 U

Seo In Guk - 마지막 생일
EN ⇄ KR : Last Birthday
ES     : Último cumpleaños
ZH-CN  : 最后的生日

Seo In Guk - 왜 웃기만해
EN ⇄ KR : Why Do You Only Laugh
ES     : ¿Por qué solo te ríes?
ZH-CN  : 为什么只笑

Seo In Guk - Prime Time (Feat. Lisa)
EN ⇄ KR : 황금 시간대 (Feat. Lisa)
ES     : Horario Estelar
ZH-CN  : 黄金时段

Seo In Guk - 첫눈에 (Feat. Bekah of 애프터스쿨)
EN ⇄ KR : At First Sight (Feat. Bekah of 애프터스쿨)
ES     : A primera vista
ZH-CN  : 一见钟情