Guardian, Pt. 13 (Original Television Soundtrack)
| Grupo | 마마무 |
|---|---|
| Lançamento | 2017-01-15 |
| Tipo | ost |
| Faixa principal | - |
Guardian, Pt. 13 (Original Television Soundtrack) is a OST release by the K-pop group Mamamoo, released on January 15, 2017. Mamamoo debuted on June 18, 2014 under RBW.