BELLEROSE - Cops say a man and a woman are accused of posing as cops during a robbery in Nassau County.

Marylynn De Joseph and Twayne Dash are accused of pulling over a teen driver and his friend on Jericho Turnpike in Bellerose on Saturday night.

Police say the duo identified themselves as police before grabbing cash from the teen's car.

The two Queens residents are being charged with robbery and criminal impersonation of a police officer.