90210 Season 2, Episode 5 ? Environmental Hazards

Silver has an unpleasant run-in with her mother (Ann Gillespie) at Adrianna’s AA meeting; Naomi starts working with a tutor at CU, but soon becomes distracted by a cute student (Travis Van Winkle); and Sasha figures out Dixon’s age. Elsewhere, Adrianna and Navid go on an awkward double date with Teddy.