| Song Title | Artist | Genre |
|---|---|---|
| So Gone (What My Mind Says) | Jill Scott f./Paul Wall | Urban AC/Urban |
| So Good | LZ7 | Powerset 10 |
| So Good/6AM | Shanell f./Lil Wayne & Drake | Explicit |
| So Happy | Tony Moran f./Jason Walker | Powerset 1 |
| So Help Me Girl | Joe Diffie | Country |
| So Beautiful | Michael Africk | Pop/Rhythm |
| So Big | Iyaz | Top 40 |
| So Called Life | Montgomery Gentry | Two Step |
| So Close | Andrew McMahon In The Wilderness | Alternative |
| So Cold | Further Seems Forever |
