The Latina woman is one of the many women who audition for a salsa commercial. She appears in "Proof".
After not being able to reschedule her audition for a salsa commercial, Carmen is forced to take Tucker with her to the audition. Once arriving, Carmen sees a Latina woman walking out of a room, and asks if she just auditioned. The Latina woman replies that she did, and that she thinks she nailed it. "Good for you," Carmen replies, she then proceeds to ask the woman if she'd watch Tucker for a moment. "Are you auditioning too?" the Latina woman asks. "I am," Carmen replies. "Then no," the Latina woman says before walking away. ("Proof")