Kerry Washington Allegedly STOLE HER New NFL Baller Husband . . . From His Babys Mother!!!

You know how actress Kerry Washington is being VERY SECRETIVE about her marriage to NFL baller Nnamdi Asomugha. Well a snitch tells us that she has REASON to keep things QUIET.

You see according to our snitch Nnamdi and his babys mother had a longtime ON-AGAIN OFF-AGAIN relationship for years. And when Kerry met Nnamdi - it was when the parents were on their ON AGAIN time.

Tells a snitch, "It really is unfair for a woman [like Kerry] to come in between a man and his family."

Kerry and Nnamdi were married last month.