If a teen has a party at her house while her parents aren’t home and someone shows up to the party and murders multiple people, could the parents be liable? Could the parents face any criminal charges? What legal issues/problems would they face?

The title of this thread are my questions. If a teen has a party at her house while her parents aren’t home and someone shows up to the party and murders multiple people, could the parents be liable? Could the parents face any criminal charges? What legal issues/problems would they face?