J.D. is set up on a blind date with a patient's niece and tries to take Elliot's advice to avoid scaring her off. Meanwhile, Turk joins the hospital air-band, but when he steps on Dr. Kelso's toes he has to learn to swallow his pride; Carla feels age creeping up on her when she can't conceive, and Dr. Cox worries about being an unsatisfactory father.