TMZ: Cat Cora Divorce & Megan Fox Expecting

TMZ's Harvey Levin has details about a celebrity chef who was betrayed.

A lawyer says Iron Chef Cat Cora was back stabbed by her estranged wife, Jennifer. They had a deal and Cat was supposed to file for divorce, but her wife filed first out of spite. The lawyer accused Jennifer of trash-talking Cat at their kids' school and to mutual friends. Cat now wants Jennifer to submit to a vocational analysis. She needs to find a job.

Also, actress Megan Fox is expecting baby number three. But she filed for divorce in August from actor Brian Austin Green and it's not quite clear who the father is. Megan and Brian have two sons together -- 3-year-old Noah and 2-year-old Bodhi. They have been together a lot recently and seem tight.