| Ugly Duck | |
| Birth Name: | Sun Ju-kyung |
| Native Name: | 선주경 |
| Birth Date: | 19 January 1991 |
| Birth Place: | Gwangju, South Korea |
| Years Active: | 2013–present |
| Label: | AOMG |
| Associated Acts: | Jay Park Back N' Forth |
| Birth name | |
| Hangul: | 선주경 |
| Rr: | Seon Jugyeong |
| Mr: | Sŏn Chugyŏng |
| Stage name | |
| Hangul: | 어글리 덕 |
| Rr: | Eogeulli Deok |
| Mr: | Ŏkŭlli Tŏk |
Sun Ju-kyung (; born January 19, 1991),[1] better known by his stage name Ugly Duck, is a South Korean rapper and singer. He released his debut album, Scene Stealers with Jay Park, on July 13, 2016.[2]
| Title | Year | Peak chart positions | Sales (DL) | Album | ||
|---|---|---|---|---|---|---|
| KOR [6] | US World [7] | |||||
| As lead artist | ||||||
| "Whatever" feat. Mayson The Soul & U-Turn | 2015 | — | — | rowspan="2" | ||
| "Asia" feat. Reddy, JJJ & DJ Scratch Nice | — | — | ||||
| Collaborations | ||||||
| "C.U.I.O (Count Until It's Over)" with Dok2, Skyzoo, Samuel Seo and High Flies | 2013 | — | — | rowspan="2" | ||
| "A Piece Of Cake" with DJ Wegun feat. Incredivle | 2015 | — | — | |||
| "Ain't No Party Like An AOMG Party" (우리가 빠지면 Party가 아니지) with Jay Park | 2016 | 102 | 24 |
| Scene Stealers | |
| "Put 'Em Up" (ㅎㄷㄷ) with Jay Park | 117 | — |
| |||
| As featured artist | ||||||
| "Mommae" Jay Park feat. Ugly Duck | 2015 | 12 | 12 |
| ₩orld ₩ide | |
| "BO$$" Jay Park feat. Yultron, Loco & Ugly Duck | 142 | — |
| |||
| "—" denotes releases that did not chart. | ||||||
| Title | Year | Peak chart positions | Sales (DL) | Album | |
|---|---|---|---|---|---|
| KOR | |||||
| Collaborations | |||||
| Who You [Remix] feat. Loco, Day Day & Simon Dominic | 2016 | 148 | Scene Stealers | ||
| "PLP" feat. Far East Movement | 229 | ||||
| "Nowhere" | — | ||||
| As featured artist | |||||
| "Don't Try Me" Jay Park feat. Ugly Duck & Gray | 2015 | 129 |
| ₩orld ₩ide | |
| "F*ckboy" Jay Park feat. Sik-K, BewhY & Ugly Duck | 134 |
| |||
| "—" denotes releases that did not chart. | |||||