When you're Nicole Richie and you do, um, whatever it is she does, you don't have to wait in line at the airport with mere mortals. Waiting is, according to the latest studies, not hot.
Nicole and her baby daddy, Joel Madden, made their way through security at LAX yesterday. Joel led his woman by the hand, through the ropes and up to the metal detector, where Nicole had to remove her shoes before proceeding.
Some rules still apply.