Katherine Schwarzenegger flaunts growing baby bump during walk with husband Chris Pratt

Katherine Schwarzenegger was photographed with her husband Chris Pratt.

She showed off her growing baby bump in black Saturday as she took a walk with Pratt on Saturday.

The 30-year-old sported a black t-shirt with matching leggings and a pair of black New Balance trainers.

Katherine held hands with Chris, 41, who sported a grey Rolling Stones t-shirt with black gym shorts and matching Adidas trainers.