Jeon So-yeon, better known mononymously as Soyeon, is a South Korean rapper, singer, songwriter, producer, and leader of the girl group I-dle, formerly known as (G)I-dle, signed to Cube Entertainment. She is credited in the lyrics, music production and arrangement for most of I-dle's songs, and has written and produced songs for other artists as well. All song credits are adapted from the Korea Music Copyright Association's (KOMCA) database, unless otherwise noted. In June 2021, Soyeon was listed on KOMCA top 100 as the first fourth-generation girl group and third overall behind fourth-generation idol . She is also the youngest among female K-pop idols that are the most independent in the K-pop industry.
Solo works YearAlbumArtist(s)SongLyricsMusicArrangementNotesCreditedWithCreditedWithCreditedWith2016Unpretty Rapstar 3Herself "She's Coming" rowspan=4 rowspan=4 "Scary" featuring Nada"Children's Day" featuring Superbee"Smile" featuring Davii 2017 rowspan="2" "Jelly" — 2018"Idle Song" —ONESoyeon "Mermaid"rowspan="2"rowspan="2"rowspan="2"rowspan="2"A collaboration with other Cube artists for the company's 2018 United Cube Concert – One"Young & One" 2019 Herself "The Loveless" — — 2021 DeepHyoyeon "Dessert" A collaboration Herself "Windy Burger" —
The song released for Windys concept teaser video. |- | rowspan="5"| Windy | "Beam Beam" | | —
| "Weather" | | — | | rowspan="2"| | | rowspan="2"|
| "Quit" | | —
| "Psycho" | | —
|rowspan=4
| "Is this bad b****** number?"
| featuring Bibi and Lee Young-ji |- | rowspan="2 |Colde |"New Vision"
|Ravi |"Ani"
| rowspan="3"|2022 | | rowspan="2"| Herself | "NANRINA"(난리나)
| Remake
| "Shake Shack Korea"(아따 맛있다) | | —
|rowspan=2 | Commercial song
| Herself, Code Kunst, Woo Won-jae |"The Ball Is Round"(공은 둥글어)|
| colspan="11" style="text-align:center; font-size:8pt;"| Bold' denotes title track.
(G)I-dle albums/singles YearAlbumSongLyricsMusicArrangementCreditedWithCreditedWithCreditedWith2018I Am"Latata" — "$$$" rowspan=4 rowspan=4 "Maze" "Don't Text Me" "What's in Your House?" "Hann" — 2019I Made"Senorita" — "What's Your Name" — "Say No / Put it straight" — — "Please / Give me your" — "Blow Your Mind" rowspan=2 "Uh-Oh" — 2020I Trust"Oh My God" — "Luv U" (사랑해) — "Maybe" — rowspan=2 Dumdi Dumdi "I'm the Trend" "Dumdi Dumdi" — Oh My God "Tung-Tung (Empty)" 2021I Burn "Hann(Alone in winter" "Hwaa" — "Moon" — rowspan=4 "Where Is Love" — "Lost" rowspan=2 "Dahlia" 2022I Never Die "Tomboy" — "Never Stop Me" — "Villain Dies" — rowspan=5 "Already" rowspan=3 "Escape" "Liar" "My Bag" — I Love "Nxde" — "Love" — "Change" rowspan=4 rowspan=4 "Reset" –"Sculpture" "Dark (X-File)" — 2023I Feel "Queencard" — "Allergy" — "Lucid" rowspan=3 rowspan=3 "Paradise" "Peter Pan" (어린 어른) 2024 2"Super Lady" — "Revenge" — "Fate" (나는 아폰 건 딱 질색이니까) — "Wife" — I Sway "Klaxon" — Bold denotes title track.
(G)I-dle's other works YearAlbumSongLyricsMusicArrangementCreditedWithCreditedWithCreditedWith 2019Her Private Life OST"Help Me" Fan-dora's Box Part 1 "Put It Straight" —
QueendomFinal Comeback Single "Lion" —
2021 "Last Dance"
I-dle albums/singles Year Album Song Lyrics Music Arrangement Credited With Credited With Credited With 2025 We Are "Good Thing" — "Girlfriend" — 2026 We Made "Mono" rowspan="3" "Gimme Dat Love" rowspan="2" "Crow" — Bold denotes title track.
Other artists YearArtist(s)SongAlbumLyricsMusicArrangement Credited With Credited With Credited With 2017 JBJ "Say My Name" Fantasy rowspan="2" rowspan="2" 2019 Lee Min-hyuk "You Too? Me Too!" Hutazone CLC "No" No.1 Key "I Wanna Be" Face rowspan="2" Park Bom "HANN (Alone)" Queendom Part 1 2020 Namjoo "Bird" Bird — 2021 Lee Seo-bin "Eternal Sunshine" CAP-TEEN TOP7 — rowspan="2" 2023 Fantasy Boys "Spaceman" Fantasy Boys- Semi Final 2024 QWER "My Name Is Malguem" Algorithm's Blossom — 2025 Baby Dont Cry "F Girl" F Girl — rowspan="2" "Bet You'll Regret It" — Bold denotes title track.
Other works YearArtist(s)SongAlbumLyricsMusicArrangementCreditedWithCreditedWithCreditedWith2018 Idol Room"Theme Song 2" — — — Seulgi, Soyeon, Chung-ha, SinB "Wow Thing" SM Station X 0
2019 Radio Star "Logo song" — — — 2024 Jennifer Lopez "This Time Around" This Is Me... Now
References