The two cars after the crash By: Feng Qian

(Scroll down for video) A pregnant woman was killed and her baby is in critical condition after she collided with her boyfriend’s car.

Police in Texas, said that the pregnant woman was thrown from her Dodge Ram truck after hitting her boyfriend’s car.

She was rushed to a hospital with severe head injuries and her baby was delivered before she was pronounced dead.

Houston Police said that the woman, who was six months pregnant, was believed to have been fighting with her boyfriend before they got into separate vehicles around 2:00 a.m.

At some point, while driving on the Sam Houston Parkway, the two cars collided with each other before both crashed into an auto body shop.

Police believe that the woman, who was identified as Monica Ramirez, was not wearing a seatbelt, and she did not wear any clothing when she was thrown from her truck.

Doctors were able to deliver her baby, who is now in the neonatal intensive care unit, before she tragically died.

Authorities said that the boyfriend may have been intoxicated at time of the accident. A blood test was taken at the hospital to determine if alcohol was a factor in the accident.