04:50 PM EDT 01/06/2015
Originally posted 06/04/2012 11:10AM
He arrived as a kindergartner in 1999. And on Friday, Patrick Schwarzenegger graduated from the Brentwood School in Los Angeles – joyful, a little bit flabbergasted, and ready for the next phase of his life.
"Just graduated high school!! So crazy. Can't believe this is all over," Schwarzenegger, 18, the son of Arnold Schwarzenegger and Maria Shriver, wrote on Twitter.
He also posted a photo of himself posing with his mom. "Been a crazy ride but I'm finally graduated," he wrote.
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