| Artist | : | EXO — Back It Up | Line Distribution |
| Title | : | k_line distribution |
| Duration | : | 226 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | EXO — Back It Up | Line Distribution |
| Title | : | k_line distribution |
| Duration | : | 226 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |