Patrick Schwarzenegger just finished a busy summer interning at The Grove shopping center and modeling for Hudson Jeans in his spare time and is now getting ready for his senior year of high school.

So, how does the Shriver – Schwarzenneger family get ready for the start of a brand new school year? They do what the rest of us common folk do: Go back-to-school shopping of course!

Patrick sent this TwitPic of his mom Maria Shriver pushing him around in a shopping cart while the two shopped away, with this Twitter caption, “Back to school shopping. I’m [too] tired so @mariashriver is pushing me around.”

Thanks to this photo, he can now become a model for Staples as well. Adorable.