PITTSBURGH (KDKA) -- Pittsburgh firefighters rushed to the scene of a fast-moving fire in the city's Larimer neighborhood overnight

It broke out around 1 a.m. along Llewellyn Street.

The fire broke out on the second floor of one home before spreading to the neighboring home, fire crews said.

Three adults are without a home as a result. The Red Cross is helping them.

No injuries were reported.