Speculation has been mounting about Brad Pitt and Jennifer Aniston and Angelina Jolie has had a dig at her ex when speaking about how they should act for their children.

Brad and Jen have seen their relationship take huge strides forward in recent months, with the pair gushing over each other at the SAG Awards in February.

Despite no real evidence to confirm it, a number of media outlets have reported that Brad and Jen have been isolating together but it has been enough for Angelina to point out that honesty is one of the greatest attributes a parent can have.

The 44-year-old Maleficent actress was speaking to Hello magazine about the education of her children with Brad, when she seemingly had a sly dig at her 56-year-old ex husband.