Arnold Schwarzenegger Celebrates 68th Birthday with Ex Maria Shriver

Arnold Schwarzenegger and his ex Maria Shriver head into the Montage Hotel to have lunch on Thursday afternoon (July 30) in Beverly Hills, Calif.

The former couple was joined by their two daughters Katherine and Christina to celebrate Arnold‘s 68th birthday.

PHOTOS: Check out the latest pics of Arnold Schwarzenegger

“Thank you for making my birthday great. I’m grateful every day for you, but today I’m reminded I have the best fans,” Arnold tweeted to his fans. He also posted a video message, which you can watch below!