Katherine Schwarzenegger had a fun-filled summer! The "Good Night, Sister" author and daughter of Arnold Schwarzenegger shared a carousel of family photos and a video on Instagram Saturday, giving ...

Katherine Schwarzenegger shared a rare glimpse into life with her and husband Chris Pratt’s family ahead of her dad Arnold ...

Katherine also gave her Instagram followers a glimpse of her dad Arnold Schwarzenegger's 78th birthday celebration ...

Katherine Schwarzenegger gave fans a glimpse of her rarely-seen daughter Lyla, 5, while sharing photos of her family, ...

Katherine Schwarzenegger and Chris Pratt sweetly celebrated their eldest daughter Lyla Maria's fifth birthday on Wednesday, ...

Pratt and Katherine Schwarzenegger have put their Pacific Palisades property back on the market more than two years after ...

The couple have put their sprawling Pacific Palisades, Calif., mansion back on the market with a significant price cut, and ...

Chris Pratt explained how his parenting style was impacted by his own childhood and how it differs from that of his wife, ...

Chris Pratt celebrated son Jack's 13th birthday with rare Instagram photos, marking the milestone as his oldest child became ...

Chris Pratt shared an update on life as a dad to four kids during an exclusive with E! News at the premiere of his series The ...

Chris Pratt and Katherine Schwarzenegger seemed to be over the moon as their daughter Lyla Maria turned five years old. On ...

Chris Pratt is often at the top of the box office charts, but he and his wife, Katherine Schwarzenegger, are having a tough ...