Star Tracks
Alba helps beau Cash Warren do some smart shopping in Malibu. Plus: Rihanna, Britney Spears and more
More from PEOPLE
ALL FOUR ONE
Look out New York! Kristin Davis, Sarah Jessica Parker, Cynthia Nixon and Kim Cattrall make a fashionable hook-up to film a scene for Sex and the City: The Movie Friday on location in the Big Apple.
