Olsen steps out in New York's Greenwich Village for a fashion event. Plus: Clay Aiken, Jessica & Ashlee, Jen & John and more

GOING BACK TO CALI

Jennifer Aniston lets John Mayer get in the driver's seat Sunday as the couple hits the road in Malibu. The pair, who were last spotted getting cozy in New York City, were reportedly en route to pal Courteney Cox Arquette's house.