The 22-year-old actor just returned from filming his new movie, Midnight Sun, with Bella Thorne and spent some time with Maria, who just celebrated her 60th birthday earlier in the month.
“Happy birthday to this beautiful person! Most hilarious and coolest mother I could ever ask for! Love you so much m dog,” Patrick wrote on Instagram with a cute mother-son pic.
10+ pics inside of Patrick Schwarzenegger and Maria Shriver…
Posted to: Patrick Schwarzenegger