Police arrested a Bronx man in an alleged drunken driving accident that claimed the life of a pregnant woman.

Investigators say 27-year-old Keyston Brown was cat-calling Ysemny Ramos, 29, and her co-worker in Midtown Manhattan Thursday when he lost control of his van and plowed into the two women. Ramos, a mother of three, died at the scene. The second victim was rushed to the hospital in stable condition.

Brown was charged with second-degree manslaughter, felony assault and driving while intoxicated.