Ключевые слова: active, aerobics, african, american, athletic, beautiful, black, body, class, coach, exercise, exercising, fit, fitness, friends, girls, group, gym, happy, health, healthy, instructor, international, knee, leg, lifestyle, loss, man, multiethnic, multiracial, out, people, personal, shape, smiling, sport, sports, sportswear, stretching, teamwork, together, trainer, training, warmup, weight, wellness, women, working, workout, young,