Katherine Schwarzenegger Picks Up Boxes of Pizza on National Pizza Day!

Katherine Schwarzenegger is serious about National Pizza Day!

The 29-year-old author was spotted picking up three boxes of pizza on National Pizza Day on Friday (February 9) from La Scala in Beverly Hills, Calif.

PHOTOS: Check out the latest pics of Katherine Schwarzenegger

Katherine and fiance Chris Pratt announced their engagement back in January.

“Sweet Katherine, so happy you said yes! I’m thrilled to be marrying you. Proud to live boldly in faith with you. Here we go! 💍🙏♥️” Chris captioned his sweet post with Katherine on Instagram.