Police: Three dead in shooting at party in Philadelphia

Three people were shot at a party in Philadelphia, Pennsylvania, early Sunday, police told local ABC news station WPVI.

Ten people were shot, including one killed, when shots were fired at Stand 1200 on North Alden Street around 2 a.m., Philadelphia police told WPVI, adding that more than 100 people were at the scene for the party.

This is a developing story, please check back later for updates.