| Artist | : | [또 오해영 OST Part 3] 서현진, 유승우 (Seo Hyun Jin, Yu Seungwoo) - 사랑이 뭔데 (What Is Love) |
| Title | : | Stone Music Entertainment |
| Duration | : | 212 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | [또 오해영 OST Part 3] 서현진, 유승우 (Seo Hyun Jin, Yu Seungwoo) - 사랑이 뭔데 (What Is Love) |
| Title | : | Stone Music Entertainment |
| Duration | : | 212 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |