Megan Fox's estranged husband Brian Austin Green is the father of the baby she's carrying, but they will still be going forward with the divorce they filed for in August, according to People.

Fox revealed the pregnancy at CinemaCon this week while promoting the new Teenage Mutant Ninja Turtles film. At the time, there was speculation about the paternity of the child, but People then cited a source who claimed Green is the father.

Megan Fox is pregnant with her third child.

According to the same source, the couple plans to remain loving parents despite the split.

WATCH: Will Arnett's 'surprised' reaction to Megan Fox's #NotTheFather post: