The Transformers beauty and her actor husband, who have been together on and off for more than a decade, reportedly called time on their relationship in early 2015.

A source tells Usmagazine.com,"Megan has separated from Brian... They decided on it six months ago."

The stars married in 2010 and are parents to sons Noah, two, and Bodhi, 18 months. Green also has a son from a previous relationship.