| Artist | : | Heart Attack - Demi Lovato Cover (A Cappella) - Backtrack (feat. Spencer Beatbox) |
| Title | : | Backtrack Vocals |
| Duration | : | 243 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | Heart Attack - Demi Lovato Cover (A Cappella) - Backtrack (feat. Spencer Beatbox) |
| Title | : | Backtrack Vocals |
| Duration | : | 243 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |