
Photo: Marie Claire Korea · CC BY 3.0 · credits
Timeline
2000s
Biography
Biography
Shim Hye-won (Korean: 심혜원; born March 20, 2004), better known by her stage name Belle (벨), is an American singer. She is a member of the South Korean girl group Kiss of Life.
Early life
Belle was born on March 20, 2004, as Shim Hye-won, in Seattle, Washington. Her family consists of her father Shim Shin, a prominent singer in South Korea during the 1990s, her mother, and an older brother.
Pre-debut
As a child, Belle made a few television appearances alongside her father, including SBS' Global Junior Show in 2012.
From the age of 17, she began composing her own music which she uploaded on SoundCloud and Instagram. She joined SM Entertainment's Song Camp and later worked as a songwriter, taking part in composing and writing songs for artists such as Le Sserafim, Purple Kiss, and Miyeon. She is also credited for the background vocals of songs such as Le Sserafim's "Unforgiven" and Mark's "Child".
2023–present: Debut with Kiss of Life
On May 16, 2023, S2 Entertainment announced that Belle would debut in a new 4-member girl group called Kiss of Life, which planned to debut in July. On July 5, the group officially made their debut with the release of their self-titled EP which included a solo song "Countdown" sung by Belle. On July 14, she received the "Proud Korean Grand Prize" composer award at the 2023 Korea Best Brand Awards.
On June 19, 2024, "See the Light", the original soundtrack for My Sweet Mobster which was sung by Belle, was released.
Songwriting credits
All song credits are adapted from the Korea Music Copyright Association's database unless stated otherwise.
Discography & profile
Normalised profile
Percentiles are computed over every artist in the database, so a tier-3 artist can still sit in the 95th percentile on a single axis.
| Metric | Value | Percentile |
|---|---|---|
| Wikipedia language versions | 11 | 61.8th |
| Spotify monthly listeners | — | no data |
| Release groups in DB | 0 | 0th |
| Studio albums | 0 | 0th |
| Awards recorded | 0 | 0th |
| Timeline events | 1 | 40.6th |
| Recording span (years) | — | no data |
| Genres | 2 | 74th |
Percentiles are computed at render time; missing values mean the artist has no data on that axis.
Discography (0 release groups)
No discography rows stored yet
MusicBrainz enrichment for this artist is still pending. Release groups appear here once it runs.
Stats & PK
Percentile within all 23,672 published artists.Put Belle head-to-head →
| Metric | Value | Percentile |
|---|---|---|
| Wikipedia language versions | 11 | 61.8th |
| Spotify monthly listeners | — | no data |
| Release groups in DB | 0 | 0th |
| Studio albums | 0 | 0th |
| Awards recorded | 0 | 0th |
| Timeline events | 1 | 40.6th |
| Recording span (years) | — | no data |
| Genres | 2 | 74th |
Awards & honours
Line-up
| Name | From | To | Role |
|---|---|---|---|
| KISS OF LIFE(band) | 16 May 2023 | present | original |
Where this record comes from
portrait—Wikimedia Commons · CC BY 3.0 · retrieved 11 October 2026
https://commons.wikimedia.org/wiki/File:Belle_kiof.pngaliases/urls—musicbrainz · CC0 · retrieved 10 October 2026
https://musicbrainz.org/artist/8c6ad2de-c09b-4fea-b9e8-4289baef0d7cdiscography—musicbrainz · CC0 · retrieved 10 October 2026
https://musicbrainz.org/artist/8c6ad2de-c09b-4fea-b9e8-4289baef0d7ccore—wikidata · CC0 · retrieved 10 October 2026
https://www.wikidata.org/wiki/Q120960067genre—wikidata · CC0 · retrieved 11 October 2026
https://www.wikidata.org/wiki/Q120960067seed-list—wikipedia · CC BY-SA 4.0 · retrieved 10 October 2026
https://en.wikipedia.org/wiki/Belle_%28singer%29biography—wikipedia-en · CC BY-SA 4.0 · retrieved 10 October 2026
https://en.wikipedia.org/wiki/Belle_%28singer%29
Why this artist is in the database
- List of K-pop artists
Tier rule: curated genre/region list
Image: Marie Claire Korea · CC BY 3.0 · Wikimedia Commons
Wikidata: Q120960067 · MusicBrainz: 8c6ad2de-c09b-4fea-b9e8-4289baef0d7c
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