The Gossip Girl star suits up in pinstripes while filming his CW show in N.Y.C. Plus: Isla Fisher, Denise Richards, Naomi & Clive and more

PURPLE REIGN

Gwyneth Paltrow, who stepped out to support hubby Chris Martin at Sunday's Grammy's, adds a bright spot – check out her shiny Tod's handbag! – to a rain-soaked Monday in Los Angeles.