The Modern Family star's biggest tip for busy moms? Be sure to take me-time! "My favorite mommy must-have is an excuse to get out of the house," Bowen -- who has three kids under age 3 -- says. "My doctor told me, 'Only give 70 percent. You'll hate them if you give 100 percent of yourself.' I took that advice to heart. I run to my job. I love my job."