Chris Pratt and Katherine Schwarzenegger's 11-month-old son Ford looked so big in new photos of him spending quality time ...

Schwarzenegger Pratt is also stepmom to Pratt's 13-year-old son Jack with ex-wife Anna Faris, and she says she continues "to ...

Katherine Schwarzenegger said she feels lucky to experience both motherhood and stepmotherhood, calling it a “blessing.”The ...

Katherine Schwarzenegger Pratt opens up in an interview with PEOPLE about being a stepparent to husband Chris Pratt's 13-year ...

Christopher joined his sister Katherine Schwarzenegger, brother-in-law Chris Pratt, and their kids at a Brentwood pumpkin ...

The 27-year-old son of Arnold Schwarzenegger joined sister Katherine, Chris Pratt, and their kids for a fun-filled family ...

Katherine Schwarzenegger shared Halloween-themed photos featuring her daughters with Chris Pratt as well as her parents ...

Katherine Schwarzenegger shared adorable snaps of her and her son Ford, 11 months, on Instagram as she recapped some of her ...

The author shares heartwarming family Halloween memories with Arnold Schwarzenegger, Maria Shriver and siblings in adorable ...

"She was really upset about it,” the author and podcast host, 35, who shares two other kids with her husband, actor Chris ...

Katherine Schwarzenegger thinks being a stepmother, as well as a mom, is a "blessing".

“Getting into the spooky spirit 🎃👻,” the Kat and Brandy author, who shares her daughters and son Ford, 11 months, with husband Chris Pratt, wrote on Instagram Monday. “Pumpkin patches, sticker jeans ...