Nicole goes toy shopping with Harlow

Enjoying a mother-daughter bonding session, Nicole Richie and Harlow Madden ventured out shopping for toys in Santa Monica on Sunday.

With a helping hand carrying their purchases out to the car, the former Simple Life star and her little girl watched on as their new dollhouse and magnetic tabletop easel were tossed in their SUV.

Prior to her family outing, the blonde beauty seems to have had to take care of a little business, as she tweeted, "On my way to work. Isn't Sunday supposed to be the day of rest?"