Stefani gives a hand to her 6-month-old son during a family playdate in Beverly Hills. Plus: Madonna, Ashlee & Pete, Scarlett & Kate and more

13 of 17

CITY WALK

After glamming it up for the Oscars, Sarah Jessica Parker is back to her regular routine as she takes 6-year-old son James Wilkie to school in New York City's Greenwich Village on Friday.