BEDFORD-STUYVESANT - Two sons are accused of killing their mother?s boyfriend after they say he murdered her in her Bedford-Stuyvesant apartment.

According to police, 39-year-old Vilma Rosario was shot and killed by her boyfriend, Emmanuel Allen, after an argument Friday night. Police say Rosario?s two sons, ages 16 and 23, then confronted Allen. Allan was found dead with stab wounds to the chest and a gunshot wound to the head. Rosario was also pronounced dead at the scene.

Police say the two son were released after being taken into custody.