Scroll down for video The Pieces of Me singer looked simply chic wearing a navy blue, double-breasted jacket with a white T-shirt and wide-leg distressed blue jeans.
She pounded the pavement in comfortable black flats with thick golden buckles and wore a matching face mask with a pair of clear square frames.
Evan sported maroon Adidas track pants with a cozy blue coat and carried his iPhone in one hand while leading his lady through the parking lot.
Ashlee welcomed their son Ziggy into the world nearly a year ago with her husband of seven-years, Evan Ross. The couple also has five-year-old daughter Jagger and share co-parenting responsibilities of her 11-year-old son, Bronx, with her ex-husband, Pete Wentz.
Read more on msn.com