| U.S.A. | |
| Cover: | USAAiightThenMobbDeep.jpg |
| Type: | single |
| Artist: | Mobb Deep |
| Album: | Murda Muzik |
| Released: | March 21, 2000 |
| Genre: | Hip hop |
| Length: | 4:03 |
| Label: | Loud |
| Producer: | Epitome, Shamello, Buddah |
| Prev Title: | It's Mine |
| Prev Year: | 1999 |
| Next Title: | The Learning (Burn) |
| Next Year: | 2001 |
"U.S.A. (Aiight Then)" is the third and final single from Mobb Deep's Murda Muzik album. The b-side features the song "Spread Love". The song was originally titled "Street Kingz" and featured a short verse by frequent collaborator Nas.
| Chart (2000) | Peak position | |
|---|---|---|
| Billboard Hot R&B/Hip-Hop Singles & Tracks | 95 | |
| Billboard Hot Rap Tracks | 36 |