Hilary Duff keeps it casual in comfy gray sweatpants as she runs errands with her daughter in LA

Hilary Duff keeps it casual in a pink jacket as she supports her son at a soccer game in LA

Hilary Duff Reveals Which of Her Kids Will "Definitely" Follow in Her Footsteps

Hilary Duff goes California casual in bike shorts as she brings daughter Mae, one, on grocery run