Hilary Duff and Her Dog Share a Moving Moment at Photo Shoot

Hilary Duff and Dubois

Courtesy Danskin

08/11/2011 AT 5:40 PM ET

If you want a workout to be a little more fun and a little less work, it’s nice to have a friend.

For Hilary Duff, that means going for hikes with her pups, and she did just that as an ambassador for Danskin’s new Move for Change campaign, which aims to foster women’s health and wellness.

“I really hike, and I usually bring my dog,” Duff says. “I live in a place that is crazy traffic all day, every day, and to be able to come into the mountain, hike and see other people – I really love that. I find that when I’m working out, I live a healthy lifestyle.”