Josh Brolin and Diane Lane's publicists told UsMagazine.com Thursday the Hollywood couple has split up and intends to divorce.
"It was a mutual decision. It is very amicable. It's not ugly, it's just over," an insider told the magazine.
No other details were immediately available.
The film stars married in 2004 and have no children.
Brolin is the son of actor Jame Brolin and stepson of singer Barbra Streisand.