Bikram Yoga Park Slope began as a joint venture between husband and wife; Roodolph would teach classes while Jessica papered the town with flyers, assisted by an infant and toddler. Today, the couple presides over three hot yoga studios and oversees a staff of 25 teachers. They still offer a full schedule of classes in their original, intimate Park Slope space, in addition to their larger studios in South Park Slope and Prospect Park. See their amazing website here.