Jang Hee Young

- 말할 수 없는 비밀
- Kill It (Original Television Soundtrack) · 2019
- Thank You (feat. 장희영, Misty & Jung Hye Min)
- The Gavy NJ's 7th Album, Pt. 1 'Hello' · 2015
- 그대 생각나…
- 빨강 구두 (Original Television Soundtrack), Pt. 9 - Single · 2021
- 그대 생각나… (Instrumental)
- 빨강 구두 (Original Television Soundtrack), Pt. 9 - Single · 2021
- 눈물이었다 (Instrumental)
- 빨강 구두 (Original Television Soundtrack), Pt. 2 - Single · 2021
- 눈물이었다
- 빨강 구두 (Original Television Soundtrack), Pt. 2 - Single · 2021
- I'm Here (Inst.)
- A Week Before Farewell (Original Television Soundtrack) Pt. 2 - Single · 2021
- I'm Here
- A Week Before Farewell (Original Television Soundtrack) Pt. 2 - Single · 2021
- The Happiest Love
- The Happiest Love - Single · 2020
- 정말 보고싶다 (Instrumental)
- 꽃길만 걸어요 (Original Soundtrack), Pt. 11 - Single · 2019
- 정말 보고싶다
- 꽃길만 걸어요 (Original Soundtrack), Pt. 11 - Single · 2019
- 말할 수 없는 비밀 (Inst.)
- Kill It Pt. 4 (Original Television Soundtrack) - Single · 2019
- A Woman Like This (Instrumental)
- A Woman Like This · 2019

빨강 구두 (Original Television Soundtrack), Pt. 9 - Single

빨강 구두 (Original Television Soundtrack), Pt. 9 - Single

2021
빨강 구두 (Original Television Soundtrack), Pt. 2 - Single

빨강 구두 (Original Television Soundtrack), Pt. 2 - Single

2021
A Week Before Farewell (Original Television Soundtrack) Pt. 2 - Single

A Week Before Farewell (Original Television Soundtrack) Pt. 2 - Single

2021
The Happiest Love - Single

The Happiest Love - Single

2020
꽃길만 걸어요 (Original Soundtrack), Pt. 11 - Single

꽃길만 걸어요 (Original Soundtrack), Pt. 11 - Single

2019
Kill It Pt. 4 (Original Television Soundtrack) - Single

Kill It Pt. 4 (Original Television Soundtrack) - Single

2019
Can We Break Up - Single

Can We Break Up - Single

2018

Thank You (feat. 장희영, Misty & 정혜민) - Single

Thank You (feat. 장희영, Misty & 정혜민) - Single

gavy nj
Living Together (feat. Jang Hee Young) - Single

Living Together (feat. Jang Hee Young) - Single

Oh Byung Gil

Compilations