New video shows person with gun inside Pittsburgh Airbnb during mass shooting

PITTSBURGH — A new angle shows more of the horror that went on inside the Airbnb where 11 people were shot and two teens were killed in Pittsburgh’s East Allegheny neighborhood.

In the above video, you hear screaming and then a person holding a gun walking into the room.

The person with the gun takes cover as more gunshots ring out.

Watch the video above for more information. Warning: viewer discretion is advised.