Joe Rose

J.D. betrays Carla's trust after she confides in him by sharing her innermost feelings with him; Elliot volunteers to give bad news to a patient in an effort to score points with Dr Cox.

Discovering Elliot and JD's history together surprises and upsets Sean, while the situation sees JD admit his feelings. After choosing to run for the residency director position at the hospital, Dr Cox reluctantly seeks help.

Waiting on an answer from Carla, Turk spends time with his brother, who confesses he's getting a divorce. JD works with an old colleague of Dr Kelso, while Jordan and Dr Cox have a disagreement over finding out their baby's sex.

When Carla accepts a dinner date with Dr Ramirez, JD keeps it a secret from Turk. Meanwhile, the janitor turns up with his unlikely twin brother.

JD's ego starts to impede the learning process when Elliot continues to outperform him with their patients.

Maisy Gibbons' secret life intersects with Bree's; Gabrielle's predicament worsens; Susan plans to take her relationship with Mike to the next level; Lynette is suspicious of her new nanny.