Belle

Career 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.

Discography

Singles As a featured artist + List of singles as a featured artist, showing year released, and name of the album Title Year Album "Twilight" 2024 CMYK

Soundtrack appearances + List of soundtrack appearances, showing year released, chart positions, and name of the album Title Year Peak chart positions Album KORDown. "See the Light" 2024 169 My Sweet Mobster OST "I Rise" 2026 116 The Remarried Empress OST

Other charted songs + List of other charted songs, showing year released, chart positions, and name of the album Title Year Peak chart positions Album KORDown. 2025 22 Promise

Non-commercial releases + List of non-commercial songs, showing title and year released Title Year "Higher" 2022 "Venus"

Songwriting credits All song credits are adapted from the Korea Music Copyright Association's database unless stated otherwise. + List of songs, showing year released, artist name, and name of the album Title Year Artist Album Composer Lyricist "Find You" 2021 Purple Kiss LULUPOP Project 'Find You'''

Kid Milli Cliché|

DaDaBoo

Soulbysel SOULBYSEL Complication 02|

Le Sserafim Unforgiven|

Sticky|

Miyeon

STF Original, Vol 1|

Lose Yourself|

Miyeon STF Original, Vol. 2.5|

Shim Shin

Viviz Voyage|

Dress Belle & Big Naughty

Dress Belle & Loco

Belle |

Rescene The First Night with the Duke OST, Pt. 1''

Filmography Television show Year Title Role 2024 King of Mask Singer as When Flowers Bloom Spring Comes

Awards and nominations

+ Name of the award ceremony, year presented, category, nominee of the award, and the result of the nomination Award ceremony Year Category Nominee / Work Result Korea Best Brand Awards 2023 Proud Korean Award – Composer "Unforgiven"