The working mom goes commercial in London. Plus: Hilary Duff, Heidi Klum and more
More from PEOPLE
- Jennifer Love Hewitt's Buti Yoga Workout: We Tried It!
- Read the Cover Story: What Caused This Teenager to Murder His Parents?
- PHOTO: Supergirl to the Rescue! See Melissa Benoist in Costume
- Can The Amazing Race Save Your Relationship?