Hollywood superstar Brad Pitt reportedly smokes behind his partner Angelina Jolie's back and is scared of getting caught.
The Inglourious Basterds actor, who raises six kids with Jolie, picked up smoking while he was still married to Jennifer Aniston, Life & Style magazine reported.
"Smoking cigarettes is something Brad has done for many, many years and he smoked when he was married to Jennifer Aniston," a source said.
"It is one of the very few things he still does once in a while that he once did with his ex-wife."
The Salt star is said to be understanding about Pitt's smoking habit but wants to keep it away from their children."Angie allows the smoking as long as it really doesn't affect her or the kids, but she doesn't love it. Brad never smokes around the children and keeps it far away from his family, but it's a habit he still enjoys occasionally."
The couple met while shooting 2005 film Mr and Mrs Smith and Pitt, who was married to Aniston at that time, got romantically involved with Jolie and they have been living together since then.