Katherine Schwarzenegger Pratt tells PEOPLE in an exclusive interview that reading to her kids at night is a whole production ...

Katherine Schwarzenegger hired a coach to help her prepare to become the stepmother of Chris Pratt’s son - ‘It's a confusing ...

Katherine Schwarzenegger knew she needed a little bit of help when she got engaged to Chris Pratt. The author and personality ...

Katherine Schwarzenegger said her coach was "essential" in helping her learn how to communicate with her stepchild and think ...

Speaking with People about what storytime in the Pratt-Schwarzenegger household looks like in honor of the upcoming release of her third children's book, Kat and Brandy, Katherine revealed: "As of ...

Katherine Schwarzenegger and Chris Pratt are happily married and share three children. Before they got married, however, ...

Katherine Schwarzenegger's two daughters appear to be taking after their dad Chris Pratt. Though the podcast host doesn't ...

Arnold Schwarzenegger Friday said he was "very, very proud" of son-in-law Chris Pratt’s performance in the new "Guardians of the Galaxy Vol. 3" movie. "I saw #GuardiansOfTheGalaxyVol3 last night ...

Arnold Schwarzenegger says his grandchildren from daughter Katherine and Chris Pratt are "a little spoiled." He joked how they refused to shovel manure after playing with his animals.

Arnold Schwarzenegger has nothing but praise for his son-in-law, Chris Pratt. Schwarzenegger, 76, joined Travis Kelce and Jason Kelce on the "New Heights" podcast, where he spoke about his ...

Chris Pratt celebrated his father-in-law Arnold Schwarzenegger's 77th birthday with a heartfelt Instagram tribute on Tuesday, July 30.

Arnold Schwarzenegger posed with his sons Patrick and Christopher Schwarzenegger and son-in-law Chris Pratt in matching looks, following his eldest son Patrick's engagement to Abby Champion.