The discography of South Korean singer K.Will consists of four studio albums, six extended plays, and thirty-two singles.
Studio albums
| Title | Album details | Peak chart positions | Sales |
|---|---|---|---|
| KOR | |||
| Left Heart (왼쪽 가슴) |
|
— |
|
| Missing You (그립고 그립고 그립다) |
|
22 | |
| The Third Album |
|
6 |
|
|
2 |
| |
| The 4th Album |
|
8 |
|
|
13 |
| |
| "—" denotes releases that did not chart or were not released in that region. | |||
Extended plays
| Title | Details | Peak chart positions | Sales |
|---|---|---|---|
| KOR | |||
| Dropping the Tears (눈물이 뚝뚝) |
|
42 |
|
| My Heart Beating (가슴이 뛴다) |
|
3 |
|
| I Need You |
|
4 |
|
| Will In Fall |
|
4 |
|
| One Fine Day |
|
4 |
|
| [RE:] |
|
7 |
|
| All the Way |
|
39 |
|
| "—" denotes releases that did not chart or were not released in that region. | |||
Singles
As lead artist
| Title | Year | Peak chart positions | Sales | Album | ||
|---|---|---|---|---|---|---|
| KOR Circle |
KOR Hot |
US World | ||||
| "Left Heart" (왼쪽가슴) | 2007 | — | — | — | Left Heart | |
| "Will Do" (하리오) | — | — | — | |||
| "Love 119" (feat. MC Mong) | 2008 | — | — | — | Dropping the Tears | |
| "Dropping The Tears" (눈물이 뚝뚝) | 2009 | — | — | — | ||
| "1 Drop Per Second" (1초에 한방울) (feat. Dynamic Duo) | — | — | — | |||
| "Chocolate" (초콜릿) (with Mario) | — | — | — | Missing You | ||
| "Missing You" (그립고 그립고 그립다) | 46 | — | — | |||
| "Hypnosis" (최면) (feat. Outsider) | 97 | — | — | |||
| "Present" (선물) (feat. Eun Ji Won) | 2010 | 3 | — | — |
|
My Heart Beating |
| "Amazed" (기가 차) (feat. Simon D and Hyolyn) | 2011 | 2 | — | — |
| |
| "My Heart Beating" (가슴이 뛴다) | 1 | — | — |
| ||
| "Speechless" (입이 떨어지지 않아서) | 23 | — | — | |||
| "I Hate Myself" (내가 싫다) | 2012 | 2 | 6 | — |
|
I Need You |
| "I Need You" (니가 필요해) | 1 | 2 | — |
| ||
| "We Never Go Alone" (지금처럼) | 6 | 31 | — |
|
Non-album single | |
| "Please Don't" (이러지마 제발) | 2 | 1 | — |
|
The Third Album | |
| "Love Blossom" (러브블러썸) | 2013 | 2 | 1 | 17 |
| |
| "You Don't Know Love" (촌스럽게 왜 이래) | 1 | 1 | — |
|
Will In Fall | |
| "Day 1" (오늘부터 1일) | 2014 | 2 | 3 | — |
|
One Fine Day |
| "Growing" (꽃이 핀다) | 2015 | 7 | — | — |
|
[RE:] |
| "You Call It Romance" (니가 하면 로맨스) (feat. Davichi) | 2016 | 2 | — | — |
|
Non-album single |
| "Nonfiction" | 2017 | 16 | — | — | The 4th Album | |
| "My Star" (너란 별) | 2018 | 93 | — | — | ||
| "The Day in December" (12월 그날) | 2021 | 156 | — | — | Non-album single | |
| "No Sad Song for My Broken Heart" (내게 어울릴 이별 노래가 없어) (Prod. Yoon Sang) | 2024 | 136 | — | — | All the Way | |
| "—" denotes releases that did not chart or were not released in that region. | ||||||
Collaborative singles
| Title | Year | Peak chart positions | Sales | Album | ||
|---|---|---|---|---|---|---|
| KOR Gaon |
KOR Hot |
US World | ||||
| "Snowy Village" (눈 내리는 마을) (with After School, Brown Eyed Girls, Kan Mi-youn, Tei, Suki and Ahn Young-min) | 2009 | — | — | — | Non-album singles | |
| "After the Bus Left" (버스가 떠난 뒤에) (with Miryo) | 2010 | 14 | — | — |
| |
| "Pink Romance" (with Sistar and Boyfriend) | 2011 | 25 | 19 | — |
| |
| "White Love" (하얀 설레임) (with Soyou and Jeongmin of Boyfriend) | 2012 | 6 | 7 | — |
| |
| "Even If You Play" (놀아도) (with Chakun) | 2013 | 13 | 14 | — |
| |
| "Snow Candy" (눈사탕) (with Sistar and Boyfriend) | 13 | 15 | — | |||
| "Perfume" (향수) (with Jeon Woo-sung of Noel) | 6 | — | ||||
| "Peppermint Chocolate" (Mamamoo and K.Will feat. Wheesung) | 2014 | 10 | 7 | — | Hello | |
| "Love Is You" (with Sistar, Junggigo, Mad Clown, Boyfriend and Jooyoung) | 10 | —N/a | — |
|
Non-album singles | |
| "Softly" (사르르) (with Sistar, Boyfriend, Mad Clown, Junggigo, Jooyoung, Monsta X, Yoo Seung-woo, Brother Su and Exy) | 2015 | 24 | — | |||
| "Cook For Love" (요리 좀 해요) (with Junggigo, Brother Su and Jooyoung) | 2016 | 23 | — | |||
| "The Day" (with Baekhyun) | 8 | 21 |
|
SM Station Season 1 | ||
| "That's What" (그게 뭐라고) (with Mad Clown) | 14 | — | Non-album singles | |||
| "Christmas Day" (크리스마스데이) (with Soyou, Boyfriend, Monsta X, WJSN, Mad Clown, Junggigo, #Gun, Yoo Seung-woo, Brother Su, Mind U, Duetto, Jeong Se-woon and Lee Kwang-hyun) | 2017 | 63 | — | — | ||
| "Christmas Time" (벌써 크리스마스) (with Soyou, Boyfriend, Monsta X, WJSN, Yoo Seung-woo, Brother Su, Mind U, Duetto and Jeong Se-woon) | 2018 | 93 | — | — | ||
| "—" denotes releases that did not chart or were not released in that region. | ||||||
As featured artist
| Title | Year | Peak chart positions | Sales | Album |
|---|---|---|---|---|
| KOR Gaon | ||||
| "Music" (Epik High feat. K.Will) | 2007 | — | Music Is My Life (Part 2) | |
| "I Introduce My Girlfriend" (내 여자 친구를 소개합니다) (Taw feat. K.Will) | 2009 | — | Non-album single | |
| "We Really Loved Each Other" (우리 정말 사랑했어요) (Navi feat. K.Will) | 2010 | 4 |
|
Hello |
| "I'm Sorry I Loved You" (미안해 사랑해서...) (Gilme feat. K.Will) | 14 |
|
Love Actually | |
| "Barely Alive" (겨우 살아) (The Name feat. K.Will) | 2011 | 20 |
|
Non-album single |
| "Hope It's You" (그대이길 바래요) (Zia feat. K.Will) | 3 |
|
Avancer | |
| "How I Look These Days" (요즘 내 모습) (Yoon Do-hyun featuring K.Will and Tablo) | 2014 | 39 | Singing Yoon Do-hyun | |
| "I'm Good" (혼자가 편해졌어) (Elsie feat. K.Will) | 2015 | 66 | I'm Good | |
| "Love Affair" (45 rpm feat. K.Will) | 98 | Rappertory | ||
| "—" denotes releases that did not chart or were not released in that region. | ||||
Soundtrack appearances
| Title | Year | Peak chart positions | Sales | TV series | ||
|---|---|---|---|---|---|---|
| KOR Gaon |
KOR Hot |
US World | ||||
| "Dream" (꿈) | 2005 | — | — | — | A Love to Kill | |
| "Like a Fool" (바보처럼) | 2006 | — | — | — | Syndrome | |
| "Moon Setting Alone" (혼자 지는 달) | 2007 | — | — | — | War of Money | |
| "Wish" (소원) | 2008 | — | — | — | The Great King, Sejong | |
| "Pond of Tears" (눈물연못) (feat. Dynamic Duo) | 2009 | — | — | — | Wedding Dress (film) | |
| "1 Drop Per Second A Mix" (1초에 한방울 A Mix) (feat. Dynamic Duo) | — | — | — | Boat (film) | ||
| "Love Is a Punishment" (사랑은 벌이다) | — | — | — | Brilliant Legacy | ||
| "They Can't Love" (사랑한단 말을 못해서) | — | — | — | Soul Special (music drama) | ||
| "Not So Far as My Love" (사랑까진 안돼요) | 2010 | 8 | — | — |
|
Obstetrics and Gynecology Doctors |
| "Sun" (태양) | 83 | — | — | The President | ||
| "Real Love Song" (리얼러브송) | 2011 | 25 | — | — |
|
The Greatest Love |
| "My Love Is Crying" (사랑이 운다) | 2012 | 13 | 11 | — |
|
The King 2 Hearts |
| "You Are Love" (사랑은 그대다) | 33 | 19 | — | Arang and the Magistrate | ||
| "Love Like This" (사랑은 이렇게) | 2 | 10 | — | Cheongdam-dong Alice | ||
| "Like a Star" (별처럼) | 2013 | 5 | 1 | — |
|
My Love from the Star |
| "The Only Person" (하나뿐인 사람) | 2014 | 14 | — | — | Pinocchio | |
| "Talk Love" (말해! 뭐해?) | 2016 | 1 | — | 3 |
|
Descendants of the Sun |
| "Melting" (녹는다) | 8 | — | — | Love in the Moonlight | ||
| "The Person I Love" (내가 사랑할 사람) | 2017 | — | — | — | The Emperor: Owner of the Mask | |
| "Beautiful Moment" (내 생에 아름다운) | 2018 | 7 | — | — | The Beauty Inside | |
| "Right in Front of You" (네 앞에) | 2019 | 108 | — | — | Melting Me Softly | |
| "Beautiful" | 2020 | 110 | — | — | Do You Like Brahms? | |
| "Care About You" | 152 | — | — | Start-Up | ||
| "You're" | 2021 | — | — | — | Lovestruck in the City | |
| "My Love Beside Me" | — | — | — | Oh My Lady Lord | ||
| "—" denotes releases that did not chart or were not released in that region. | ||||||
Other charted songs
Music video
| Year | Title | Director(s) | Starring | Ref. |
|---|---|---|---|---|
| 2009 | Dropping the Tears (눈물이뚝뚝) | Unknown | Yuri of Girls' Generation | —N/a |
| Miss, Miss, Miss (그립고 그립고 그립다) | Lee Chunhee | |||
| 2010 | Present (선물) | Gikwang of Highlight, Thunder, Dongho, Wang Sukhyun, Jin Jihee | ||
| 2011 | My Heart Beating (가슴이 뛴다) | IU, Lee Joon, Minwoo of Boyfriend | ||
| Can't Open Up My Lips (입이 떨어지지 않아서) | ||||
| 2012 | I Need You (니가필요해) | Ji Changwook, Bora, Yeo Jingoo, Kim Bora | ||
| Please Don't... (이러지마 제발) | Zanybros | Ahn Jaehyun, Seo Inguk, Dasom | ||
| 2013 | Love Blossom (러브블러썸) | APRIL SHOWER FILM | L of Infinite, Dasom | |
| You Don't Know Love (촌스럽게 왜 이래) | Zanybros | Chanyeol of Exo, Lee Ho-jung | ||
| 2014 | Day 1 (오늘부터 1일) | Vikings League | Park Minwoo, Soyou | |
| 2015 | Growing (꽃이 핀다) | Son Hojun, Park Hasun | ||
| 2016 | You Call It Romance (니가 하면 로맨스) | Zanybros | Hyungwon, Yoon Yejoo, Choi Wonmyung | |
| 2017 | Nonfiction (실화) | Mustache Film | Lee Hak Joo | |
| 2018 | My Star (너란 별) | Vikings League | Kian 84, Bona of WJSN |
