On last night's new episode, after returning to The Hills from Cabo San Lucas, Lauren and the crew quickly resume life in LA. Audrina's new flame, Cory, treats her well, but she has a hard time getting Justin out of her mind. Meanwhile, Stephanie goes out on the town with her new boyfriend but is upset when he doesn't stand up to Brody on her behalf. Did you catch all the palatable moments? Find out when you take our quiz!

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Photo courtesy of MTV