# Byul

Kim Go-eun (Korean: 김고은; born October 22, 1983), better known by the stage name Byul (Korean: 별; lit. star), is a South Korean singer. She debuted in 2002 with the album December 32.

## Career

Her debut album was released on October 10, 2002.
It was announced at the end of January 2009 that Primary, her fifth album, would be released the following month. Teaser posters were distributed in 7-11 stores.

## Personal life

On August 15, 2012, it was announced that Byul was to marry Haha, South Korean singer, actor and cast member of the variety show Running Man, on November 30, 2012. The couple welcomed their first child, a son named Dream, on July 9, 2013. Their second son, Soul, was born on March 22, 2017. Their third child, a daughter, named Song, was born on July 15, 2019.

## Discography
### Studio albums

| Title | Album details | Peak chart positions | Sales |
| Title | Album details | KOR | Sales |
| December 32 (12월 32일) | Released: October 10, 2002 Label: JYP Entertainment Formats: CD, cassette Track listing 12월 32일 (December 32) 왜 모르니 (Why Don't You Know) 별의 자리 (A Star's Place) 여기까진거죠 (Up to Here?) Don't Leave Me 바보같이 (Like An Idiot) 얼마나 사랑하는지 (How Much I Love You) (feat. Rain) 마음과 다른 말 (Saying Something Different From What Your Heart Feels) 그가 멀어질 때 (When I Am Further Away From You) 잊을 수 없네요 (I Can't Forget You) | 31 | KOR: 55,951 |
| Star (별) | Released: March 17, 2005 Label: JYP Entertainment Formats: CD, cassette Track listing 별 (別) (Star) 다른 사람 (Another Person) 안부 (with Na Yoon Kwon) 내 남자의 여자친구 (My Guy's Girlfriend) Saving My Best For You 이젠 내게 (Now to Me) 나쁜 저주 2 + 1 각자의 길 (Our Own Ways) 고마워할게요 (I'll Be Thankful) I Think I I Love You 나를 봐요 (Look At Me) 끝 (End) 안부 [Instrumental] | 15 | KOR: 17,306 |
| Fountain of Tears (눈물샘) | Released: May 11, 2006 Label: H2 Entertainment Formats: CD, cassette Track listing 아무렇지 않게 (As Nothing) 눈물샘 (Fountain of Tears) 괜찮은 오늘 (feat. MC Mong) 우린 슬픈 건망증 큐피트 Forever Love 그대라는 사람은 Stay By My Side 버려야 할 것들 만나러 가는 길 (feat. Double K) 곁에서만 들리는 설레임 | — | |
| Her Story | Released: April 25, 2007 Label: H2 Entertainment Formats: CD Track listing 미워도 좋아 연애의 정석 (feat. TK) 열한번 물풍선 세상의 반 (feat. Hoody) 단꿈 Yes I Am 투정 (feat. Dyna-mic) 잊혀진 것들에 대해서 서툰 기대 마음이 | 9 | KOR: 5,483 |
| Like A Star | Released: February 25, 2009 Label: Spring Entertainment Formats: CD, digital download Track listing 6년동안 행복하자 드라마를 보면 안녕 화풀어줘 허밍 (feat. Tei) 니가 떠난다 (feat. Park Jang Keun) 울리지마 비키니 I Love U 말해요 Kiss Day Hymn | — | |
| "—" denotes releases that did not chart. ||||

### Extended plays

| Title | Album details | Peak chart positions | Sales |
| Title | Album details | KOR | Sales |
| Identity | Released: October 27, 2010 Label: Spring Entertainment Format: CD, digital download | — | |
| Nostalgia | Released: November 8, 2012 Label: Quan Entertainment Format: CD, digital download | 23 | |
| Leaves | Released: November 5, 2017 Label: Quan Entertainment Format: CD, digital download | — | |
| "—" denotes releases that did not chart. ||||

### Singles

| Title | Year | Peak chart positions | Album |
| Title | Year | KOR | Album |
| "December 32" (12월 32일) | 2002 | — | December 32 |
| "Anbu" (안부) (with Na Yoon Kwon) | 2005 | — | Star |
| "Fountain of Tears" (눈물샘) | 2006 | — | Fountain of Tears |
| "Water Ballon (After December 32) (물풍선 (12월 32일 그 이후)) | 2006 | — | Her Story |
| "Like You Even Though I Hate You" (미워도 좋아) | 2007 | — | Her Story |
| "The Heart Knows" (가슴은 아니까) | 2007 | — | Star (single album) |
| "Open the Window" (창문을 열어놓고) (with Na Yoon Kwon) | 2008 | — | Non-album single |
| "For 6 Years" (6년동안) | 2008 | — | Like A Star |
| "Bikini" (비키니) | 2008 | — | Like A Star |
| "When I Watch a Drama" (드라마를 보면) | 2009 | — | Like A Star |
| "I Don't Remember" (기억이 안나) | 2009 | — | Non-album singles |
| "Sweet Love" (feat. Rhyme Bus) | 2010 | 51 | Non-album singles |
| "It Hurts Today" (오늘 참 아프다) | 2010 | 50 | Identity |
| "Useodo Useodo" (웃어도 웃어도) (with Wasabi Sound) | 2011 | 29 | Non-album single |
| "So Cute" (귀여워) (with Kwon Jung-yeol of 10cm) | 2012 | 2 | Nostalgia |
| "You Are So Bad" (나빠) | 2012 | 19 | Nostalgia |
| "Spring Will Finally Come (Fermata)" (봄이 찾아 오겠죠 (Fermata)) | 2013 | 84 | Non-album singles |
| "You Are the Best" (넌 최고야) | 2013 | 22 | Non-album singles |
| "No More Us" (끝난 사이) | 2015 | 31 | Non-album singles |
| "A Shoe" (신발 한 짝) | 2015 | 46 | Non-album singles |
| "Everyday" (매일매일) (feat. Sweet Sorrow) | 2015 | 62 | Non-album singles |
| "Leaves" (feat. Junoflo) | 2017 | — | Leaves |
| "Distance" (눈물이 나서) | 2018 | — | Non-album singles |
| "Twenty-Two" (스물둘) (with 015B) | 2020 | — | Non-album singles |
| "Let's Take Some Time" (헤어져 보자) (with Na Yoon Kwon) | 2022 | — | Non-album singles |
| "—" denotes releases that did not chart. ||||

### Soundtrack appearances

| Title | Year | Peak chart positions | Album |
| Title | Year | KOR | Album |
| "I Think I" | 2004 | — | Full House OST |
| "If You Love Me" (날 사랑한다면) | 2006 | — | Invincible Parachute Agent OST |
| "Heart Is..." (마음이...) | 2006 | — | Heart Is... OST |
| "Fly Again" | 2007 | — | Two Outs in the Ninth Inning OST |
| "Love You" | 2007 | — | I Am Sam OST |
| "Will You Love Me" (사랑할래) | 2009 | — | He Who Can't Marry OST |
| "The Woman Who Cut My Guitar Strings" (내 기타줄을 끊은 여자) (with Kim Bum) | 2010 | — | The Woman Who Still Wants to Marry OST |
| "After Throwing Away My Heart" (심장을 버린 후에) | 2010 | — | Cinderella's Stepsister OST |
| "Binteolteori" (빈털터리) (with Kan Jong-wook) | 2010 | 70 | Gloria OST |
| "Because It's Still You" (그래도 그대니까) | 2012 | 43 | Wild Romance OST |
| "Words Engraved in My Heart" (가슴에 새긴 말) | 2012 | 52 | My Husband Got a Family OST |
| "Before It Touches Both of My Cheeks" (두 뺨에 닿기 전에) | 2012 | 15 | Golden Time OST |
| "Reminds of You" (니 얼굴 떠올라) (feat. Swings) | 2012 | 26 | Missing You OST |
| "Love in Memory" | 2013 | 75 | Love in Memory OST |
| "Remember" | 2015 | 60 | Who Are You: School 2015 OST |
| "Beautiful Days" (아름다운 시절) | 2015 | — | Second 20s OST |
| "Dear My Love" (내가 정말 사랑하는 사람이 있죠) | 2020 | — | When the Weather Is Fine OST |
| "—" denotes releases that did not chart. ||||

## Filmography

* No Money (2021) Host with Lee Ji-hye
* Mama The Idol (2021)
* Jump Like a Witch (2022) Cast Member
* Haha Bus (2023) - with family

## Theater

| Year | English title | Korean title | Role | Ref. |
| 2023 | My Mother | 친정엄마 | Mi-young | |

## Awards and nominations

| Award | Year | Category | Nominee / nominated work | Result |
| Korea Popular Entertainment Awards | 2007 | New Generation Top 10 Singer | Byul | Won |
| Mnet Music Video Festival | 2002 | Special Jury Prize | "December 32nd" | Nominated |
| SBS Gayo Daejeon | 2002 | Rookie of the Year | Byul | Won |