Karaoke Tracks for "Heartbeat" by Buddy Holly
| # | Brand | Code | |
|---|---|---|---|
| 1 | Karaoke Version | Buy Track | KV |
| 2 | Zoom | Watch Online | ZM |
| 3 | Sunfly | Buy Track | SF |
| 4 | Legends | LG | |
| 5 | Chart Buster | CB | |
| 6 | Party Tyme | Buy Track | PT |
| 7 | Karaoke Cloud |
Watch Online
|
VEVO |
| 8 | Stingray Karaoke | Buy Track | SR |
| 9 | Vocal Star | Watch Online | VS |
| 10 | SBI Karaoke | Buy Track | SBI |