Esther

- 지지 않는 태양 (feat. 에스더)
- No More Drama · 2005
- 다시 태어나도 (with Esther)
- Reality · 1998
- 때로는 마음만으론 안되는 사랑이 있어
- 때로는 마음만으론 안되는 사랑이 있어 - Single · 2021
- By your side (Instrumental)
- By Your Side - Single · 2021
- By Your Side
- By Your Side - Single · 2021
- It isn't Love (feat. 에스더)
- It isn't Love (feat. 에스더) - Single · 2018
- I Feel Like Crying (Instrumental)
- I Feel Like Crying - Single · 2017
- I Feel Like Crying
- I Feel Like Crying - Single · 2017
- 오직 성령이 (feat. Esther)
- 오직 성령이 - Single · 2016
- Heaven (섹시한 먼로)
- Mask Singer 68th (Live Version) - EP · 2016
- Party Never Ends
- Close Encounters of the Third Kind - EP · 2014
- 내 하나의 사람은 가고 (feat. Esther)
- 거짓말을 했다 · 2012
- Something Like You (Edit Ver.) [Instrumental]
- Something Like You - EP · 2012

때로는 마음만으론 안되는 사랑이 있어 - Single

때로는 마음만으론 안되는 사랑이 있어 - Single

2021
By Your Side - Single

By Your Side - Single

2021
I Feel Like Crying - Single

I Feel Like Crying - Single

2017
Something Like You - EP

Something Like You - EP

2012
Something Like You - EP

Something Like You - EP

2012
Does Love Change - Single

Does Love Change - Single

2010
Does love change (New Ver.) - Single

Does love change (New Ver.) - Single

2010