Chris Pratt shares wife Katherine Schwarzenegger's baby bump photo, confirming they expect their third child.

Chris Pratt shared a photo of his wife Katherine Schwarzenegger's baby bump on his Instagram, confirming they are expecting their third child. The couple, who share daughters Lyla, 3, and Eloise, 2, celebrated with a Western-themed party planned by Katherine. Chris praised his wife's party-planning skills, calling her "the Greatest party planner in history!"