The Terminator star was spotted arriving at the Montage hotel in Beverly Hills, Calif. on Thursday, where he was joined by his 59-year-old ex and two of their children, Katherine, 25, and Christina, 24.
Schwarzenegger, who was dressed casually in a navy blue polo shirt and khaki slacks, was photographed exiting his fancy convertible sports car. Shriver, meanwhile, looked chic in a dark blue wrap dress teamed with a white handbag and classic sandals.
The former governor of California and the veteran broadcaster split in 2011 after 25 years of marriage shortly after the actor confessed that he has secretly fathered a son in October 1997 with an employee, Mildred Baena. The two are also parents to sons Patrick Schwarzenegger, 21, and Chris Schwarzenegger, 17.