As if to underline the difference between her and us, Gwyneth Paltrow headed down to the beach with her husband and kids this week, grabbing some hot dogs for dinner and hanging out in the tourist crowds. For such a casual occasion, she wore a nice pair of black pants and ballet flats — so far, so ordinary — and then a white silk frill blouse and a Balenciaga print leather jacket. As you do. Let's hope the ketchup didn't spill.