KATIE

- Remember (feat. Ty Dolla $ign)
- Remember (feat. Ty Dolla $ign) - Single · 2019
- Thinkin Bout You
- Log - EP · 2019
- Future Love
- Log - EP · 2019
- Better Off
- Log - EP · 2019
- Remember
- Remember - Single · 2018
- Where Are You
- UNDERCOVER, Pt.4 (Original Television Soundtrack) - Single · 2021
- Our Time
- Our Time is Blue - EP · 2020
- Lullaby
- Our Time is Blue - EP · 2020
- Classic
- Our Time is Blue - EP · 2020
- Love Kills
- Log - EP · 2019
- 니가 있어야 할 곳 Where You Need to Be
- K팝 스타 시즌4 TOP10, Pt. 1 KPOP STAR 4 - TOP10, Pt. 1 - EP · 2015
- 인디안 인형처럼
- K팝 스타 시즌4 Top8 · 2015
- 하루하루 Day by Day
- K팝 스타 시즌 4 Top4 Pt. 2 Kpop Star 4 - Top4 Pt. 2 - Single · 2015