Schwarzenegger, wife reunite for birthday

Los Angeles: Actor Arnold Schwarzenegger reunited with estranged wife Maria Shiver and children for a lunch to celebrate his 64th birthday.

Schwarzenegger and Shriver, 55, were seen in the same car arriving to the restaurant in Beverly Hills, California. An onlooker said there didn`t seem to be "any tension" between the exes. They were accompanied by sons Patrick, 17, and Christopher, 13, reports usmagazine.com. While Christopher "seemed relaxed", Schwarzenegger "smiled a lot," and it seemed "pretty normal" for the family to be together. IANS