90210 Season 4 Episode 5 – 90210 s04e05 Party Politics, 405, 4x05, – Free TV – Stream – Summary: Naomi rushes a popular sorority in attempt to re-establish her status, whereshe andAnnieparticipate in a variety ofsorority games. Annie discovers out a surprising secret about a new guy namedJeremythat could impact her future. Liamdecides that he will keep the bar he bought on a whim and a surprise guest from Alaska comes to town to visithim.Dixonfinds an unlikely roommate in a country boy named Austin, which could lead to trouble. Navid and Silver's search for his sister, Leila,forces the pair to enlist the help of Adrianna, which frustrates Silver............, 90210 s04e05, Show airs on: Tue Oct 11, 2011, So don't forget to watch on The CW at 8:00 pm.