Richie gives her 16-month-old daughter Harlow a lift during a family outing in Pasadena. Plus: Melissa Joan Hart, Sacha Baron Cohen, Kate Hudson and more

GREEN THUMB

On his first official U.S. visit, Prince Harry digs in and helps plant a magnolia tree Friday in the newly dedicated British Garden at New York City's Hanover Square. Earlier, the red-headed royal's first stop was Ground Zero, where he left a handwritten note at the World Trade Center site.