| Artist | : | f(x) (에프엑스) - 4 Walls (Color Coded Han|Rom|Eng Lyrics) | by YankaT |
| Title | : | yankat |
| Duration | : | 206 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | f(x) (에프엑스) - 4 Walls (Color Coded Han|Rom|Eng Lyrics) | by YankaT |
| Title | : | yankat |
| Duration | : | 206 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |