A former Mexican beauty queen was found shot to death in her Mexico City apartment, with investigators examining the possible involvement of her mother-in-law, according to local reports.

Carolina Flores Gómez, 27, was found dead inside an apartment in the Polanco neighborhood, one of the city’s most affluent areas, Reporte Índigo, a Mexico-based news outlet, crime occurred.

Authorities in Baja California, Mexico, also responded to the case, Diario Puntual circumstances surrounding her death.

The investigation into the matter is open and ongoing.