Our Bellyitch Bumpwatch alum Marion Cotillard is starring in an upcoming blockbuster and rumored to be expecting her second child with long time partner actor and director Guillaume Canet.

Closer claims the 40-year-old French actress is due to give birth in December.

She also being dragged and reported to be the third party involved in the recently announced impending divorce of Brad Pitt and Angelina Jolie (also a blog alum). Page Six claims  she was having an affair with Pitt and that is the reason why Jolie filed for divorce.

Cotillard, who I loved in the movie Inception, has said she is “absolutely devastated” by the reports. Insiders on the set of her movie Allied, in which she plays opposite Pitt and with whom she shares steamy sex scenes, says that Jolie was insanely jealous and insecure, according to a Daily Mail report.

Further, X-17 cites a source:

Angie couldn’t handle Brad’s sex scenes with Marion. Her jealousy was out of control.

Brad tried for months to reassure her and calm her anxiety, but it simply didn’t work. She said her intuition was telling her he was cheating.’

Angie has struggled with insecurity over Brad’s fidelity for years, but she was never as jealous over a co-star as she was with Marion. She was always paranoid Brad would do to her the same thing he did to Jen.’

Above: Cotillard and Pitt in the upcoming film “Allied” and Below, Jolie and Pitt on the set of Mrs. & Mrs. Smith where Jolie says they fell in love.

Perhaps, if true that Jolie is jealous, she knows that she fell in love with Pitt on the set of the 2008 film Mr. & Mrs. Smith while he was still married to Jennifer Aniston so she perhaps knows the pattern and fears she is now on the receiving end of an affair.

Also, a source to the The Mirror  says “Marion and Guillaume are blissfully happy, and these kind of claims are not what Marion wants to be hearing.”

Cotillard and Canet have been together for 10 years and share a five-year-old son Marcel, born in May 2011.  Edited to add that she released a statement to the via Instagram recently:

This is going to be my first and only reaction to the whirlwind news that broke 24 hours ago and that I was swept up into. I am not used to commenting on things like this nor taking them seriously but as this situation is spiraling and affecting people I love, I have to speak up,” she began.

Firstly, many years ago, I met the man of my life, father of our son and of the baby we are expecting. He is my love, my best friend, the only one that I need. Secondly to those who have indicated that I am devastated, I am very well thank you. This crafted conversation isn’t distressing. And to all the media and the haters who are quick to pass judgment, I sincerely wish you a swift recovery. Finally, I do very much wish that Angelina and Brad, both whom I deeply respect, will find peace in this very tumultuous moment. With all my love Marion.

Coincidentally, the trailer for the film, Allied, was recently released. I’m certain the producers are eating up the free publicity and are not upset by all of this drama.