Katherine Schwarzenegger hides her baby bump during walk with her mom Maria Shriver

Katherine Schwarzenegger was pictured with her mom Maria Shriver during a walk around her Los Angeles neighborhood on Wednesday.

The daughter of movie icon, Arnold Schwarzenegger is expecting her first child with husband, Chris Pratt.

Katherine covered her bump underneath a striped T-shirt and a jacket for extra warmth. 

Maria walked beside her mini-me in a similar activewear get-up. 

The journalist kept a low profile with a pair of shades and accessorised with a cross-body bag and a mask over her face.