Studio Albums
EPs
 [#1] The Day Release Date: 2015.09.07 Tracklist: 01. 프리하게 (Freely) 02. 이상하게 계속 이래 (Out of My Mind) 03. Congratulations 04. 버릇이 됐어 (Habits) 05. 태양처럼 (Like That Sun) 06. Colors |  [#2] DAYDREAM Release Date: 2016.03.30 Tracklist: 01. First Time 02. Blood 03. 놓아 놓아 놓아 (Letting Go) 04. Sing Me 05. 바래 (Wish) 06. Hunt |
 [#3] Shoot Me: Youth Part 1 Release Date: 2018.06.26 Tracklist: 01. WARNING! 02. Shoot Me 03. 어쩌다 보니 (Somehow) 04. Feeling Good 05. 혼잣말 (Talking To) 06. 원하니까 (Still) 07. Shoot Me (Inst.) (CD Only) |  [#4] Remember Us: Youth Part 2 Release Date: 2018.12.10 Tracklist: 01. 아픈 길 (hurt road) 02. 행복했던 날들이었다 (days gone by) 03. 두통 (Headache) 04. 121U 05. 완전 멋지잖아 (So Cool) 06. 마라톤 (Marathon) 07. Beautiful Feeling 08. 행복했던 날들이었다 (days gone by) (Inst.) (CD Only) |
 [#5] The Book of Us : Gravity Release Date: 2019.07.15 Tracklist: 01. For me 02. 한 페이지가 될 수 있게 (Time of Our Life) 03. How to Love 04. 돌아갈게요 (Wanna Go Back) 05. 포장 (Cover) 06. Best Part |  [#6] The Book of Us : The Demon Release Date: 2020.05.11 Tracklist: 01. 해와 달처럼 (Day and Night) 02. Zombie 03. Tick Tock 04. Love me or Leave me 05. 때려쳐 (STOP) 06. 1 to 10 07. Afraid 08. Zombie (English Ver.) |
 [#7] The Book of Us : Negentropy – Chaos swallowed up in love Release Date: 2021.04.19 Tracklist: 01. everyday we fight 02. You make Me 03. Healer 04. 둘도 아닌 하나 (Only) 05. 구름 위에서 (above the clouds) 06. 무적 (ONE) 07. 우리 앞으로 더 사랑하자 (so let’s love) |
Singles
 [#1] Every DAY6 January Release Date: 2017.01.06 Tracklist: 01. 아 왜 (I Wait) 02. 겨울이 간다 (Goodbye Winter) |  [#2] Every DAY6 February Release Date: 2017.02.06 Tracklist: 01. 예뻤어 (You Were Beautiful) 02. My Day |
 [#3] Every DAY6 March Release Date: 2017.03.06 Tracklist: 01. 어떻게 말해 (How Can I Say) 02. 그럴 텐데 (I Would) |  [#4] Every DAY6 April Release Date: 2017.04.06 Tracklist: 01. 장난 아닌데 (I’m Serious) 02. Say Wow |
 [#5] Every DAY6 May Release Date: 2017.05.08 Tracklist: 01. DANCE DANCE 02. Man In A Movie |  [#6] Every DAY6 July Release Date: 2017.07.06 Tracklist: 01. Hi Hello 02. Be Lazy |
 [#7] Every DAY6 August Release Date: 2017.08.07 Tracklist: 01. 좋은걸 뭐 어떡해 (What Can I Do) 02. 놀래 (Whatever!) |  [#8] Every DAY6 September Release Date: 2017.09.06 Tracklist: 01. I Loved You 02. 남겨둘게 (I’ll Remember) |
 [#9] Every DAY6 October Release Date: 2017.09.29 Tracklist: 01. 그렇더라고요 (When You Love Someone) 02. 누군가 필요해 (I Need Somebody) |  [#10] Every DAY6 November Release Date: 2017.11.06 Tracklist: 01. 혼자야 (All Alone) 02. 쏟아진다 (Pouring) |
 [#11] Beautiful Feeling Release Date: 2018.09.10 Tracklist: 01. Beautiful Feeling |
Collaborations
 [#1] Hello Ga-Young & Wonpil – Did you wake up? Release Date: 2020.07.12 Tracklist: 01. 일어났어? (Did you wake up?) |
OSTs
 [#1] Want More 19 OST Part 1 Release Date: 2018.11.08 Tracklist: 01. Chocolate 02. Chocolate (Inst.) |  [#2] Let Me Off The Earth OST Part 1 Release Date: 2020.10.30 Tracklist: 01. 불면증 (Insomnia) (Young K) 02. 불면증 (Insomnia) (Inst.) |
DAY6 (Even of Day) EPs
 [#1] The Book of Us : Gluon – Nothing can tear us apart Release Date: 2020.08.31 Tracklist: 01. Landing -Intro- (with DENIMALZ 3) 02. 그렇게 너에게 도착하였다 (Landed) 03. Ocean -Interlude 1- (with DENIMALZ 3) 04. 파도가 끝나는 곳까지 (Where the sea sleeps) 05. Forest -Interlude 2- (with DENIMALZ 3) 06. 땡스 투 (Thanks to) 07. To be continued -Outro- (Sung by DENIMALZ 3) |  [#2] Right Through Me Release Date: 2021.07.05 Tracklist: 01. 우린 (WE) 02. 뚫고 지나가요 (Right Through Me) 03. 역대급 (WALK) 04. 네가 원했던 것들 (all the things you wanted) 05. 비극의 결말에서 (from the ending of a tragedy) 06. 나 홀로 집에 (Home Alone) 07. LOVE PARADE |
Young K EPs
 [#1] Eternal Release Date: 2021.09.06 Tracklist: 01. 베스트 송 (best song) 02. 끝까지 안아 줄게 (Guard You) 03. 사랑은 얼어 죽을 (not gonna love) 04. Microphone (Feat. Dvwn) 05. want to love you 06. 그대로 와 줘요 (come as you are) 07. 잘 자라 내 사람아 (goodnight, dear) |
Dowoon Singles
 [#1] 문득 (Out of the Blue) Release Date: 2021.09.27 Tracklist: 01. 문득 (Out of the Blue) (Duet with Song Heejin) 02. 문득 (Out of the Blue) (Duet with Song Heejin) (Inst.) |
