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

Schwarzenegger Pratt adds that Ford's older sisters, Lyla, 5, and Eloise, 3, "are just obsessed with holding and taking care ...

Katherine Schwarzenegger, the oldest daughter of Arnold Schwarzenegger and Maria Shriver, shared a throwback look at her ...

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

Christopher Schwarzenegger stuns with buff new physique while helping nieces pick pumpkins in Brentwood family outing with ...

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

The youngest son of Arnold Schwarzenegger and Maria Shriver broke his silence on his dramatic weight loss in May.

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

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

Christopher showed off his toned arms as he carried three pumpkins. The actor’s sister Katherine, her husband Chris Pratt, ...

Katherine Schwarzenegger Pratt is opening up about teething symptoms and baby milestones. The 35-year-old mom of three — and stepmom of one — welcomed her youngest child, a son named Ford, with ...