There are pedicures, and then there are pedicures. One changes the color of your toenails; the other actually changes the way your feet feel on your body. It’s the second kind that Claudia Grimaud has down to an art form. The fast-talking, sharp-witted brunette caresses, exfoliates, clips, and files years off your aching feet, whisking away the toughest calluses as if they were nothing. In under an hour, you have sandal-ready dogs that look and feel positively adolescent.