The actors split last year (10) and they each filed legal papers to end their two-year marriage in December (10).
But they have remained in contact and chose to meet up for a meal at Los Angeles restaurant Little Door last Friday (28Jan11), followed by drinks at the luxury Chateau Marmont, according to UsMagazine.com.
Eyewitnesses claim the Iron Man 2 actress became teary-eyed at some points during the night, but ""seemed comfortable"" together as they worked out the details of their break-up.
A source says, ""There are no plans to reconcile, but they're still friends.
""They have divorce details to work out, and they'd rather do it face-to-face than in some office.""
It's not the first time the pair has reunited since announcing they had parted ways - the stars enjoyed a friendly dinner in New York in December (10), days before they officially filed for divorce.