Mindy kisses a girl and doesn't like it while the boys play beer pong with Shonda Rhimes.

Danny decides he needs to take Mindy’s chronic lateness into his own hands and tries to teach her a lesson about being on time. Tamra and Morgan set Peter up on a blind date.

Mindy is forced to act as a mentor to the residents at the hospital, and Danny gets himself into trouble when he finds, and can’t help but read, Mindy’s diary.

As the holidays approach, Mindy wonders if Danny is about to propose, and a case of mistaken identity leads Morgan on the perfect date.