| Title | Artist | Time | |||
|---|---|---|---|---|---|
| 1 | I Didn't Know (feat. Martha Wa | 3:58 | USD 1.29 | ||
| 2 | I Didn't Know (Cutmore Radio R | 3:24 | USD 0.99 | ||
| 3 | I Didn't Know (Markus Adler Re | 3:26 | USD 0.99 | ||
| 4 | I Didn't Know (Extended Mix) [ | 5:47 | USD 0.99 | ||
| 5 | I Didn't Know (Cutmore Club Re | 4:52 | USD 0.99 |
