"Give mom and yourself a ''Royal Treatment'' featuring a facial or massage -- your choice -- for $189 and get a day pass to the gym so you can enjoy the facilities such as cardio machines, steam and sauna rooms and even get your heart pumping with one of their signature classes, such as the ``skinny jeans workout.''Equinox locations: Aventura Mall, 19501 Biscayne Blvd., 305-935-9514; Village of Mer" . . . . . .