| recordings |
---|
| Secret | live | Madonna | 4:20 |
| Secret | cover and instrumental | Judson Mancebo | 4:43 |
| Secret | | Madonna | 4:30 |
| Secret | | Madonna | 4:32 |
| Secret | | Madonna | 5:05 |
| Secret | | Madonna | 4:45 |
| Secret | | Madonna | 4:23 |
| Secret | | Madonna | 4:06 |
| Secret | | Madonna | 14:48 |
| Secret | | Madonna | 4:52 |
| Secret | | Madonna | 5:09 |
| Secret | partial | Madonna | 1:41 |
| Secret (Allstar mix) | | Madonna | 5:11 |
| Secret (Dens54 deep remix) | partial | Madonna | 4:51 |
| Secret (instrumental) | instrumental | Madonna | 5:04 |
| Secret (instrumental) | instrumental | Madonna | 5:04 |
| Secret (instrumental) | instrumental | Madonna | 5:05 |
| Secret (Junior's Sound Factory dub) | | Madonna | 8:03 |
| Secret (Junior's Sound Factory dub) | | Madonna | 8:03 |
| Secret (Junior's Sound Factory mix) | | Madonna | ?:?? |
| Secret (Junior’s extended Luscious club mix) | | Madonna | 7:57 |
| Secret (Junior’s Lucious club mix) | | Madonna | 6:19 |
| Secret (Junior’s Luscious dub) | | Madonna | 6:20 |
| Secret (Junior’s Luscious dub) | | Madonna | 6:22 |
| Secret (Junior’s Luscious single mix) | | Madonna | 4:15 |
| Secret (Junior’s Luscious single mix) | | Madonna | 4:18 |
| Secret (Junior’s Sound Factory dub) | | Madonna | 7:59 |
| Secret (Junior’s Sound Factory dub) | | Madonna | 7:59 |
| Secret (Junior’s Sound Factory mix) | | Madonna | 10:18 |
| Secret (Junior’s Sound Factory mix) | | Madonna | 10:18 |
| Secret (Some Bizarre mix) | | Madonna | 9:48 |
| Secret (Some Bizarre single mix) | | Madonna | 4:17 |