The show isn't that hard to understand. In the zip code 90210, there is a lot of drama and gossip. Watch these seasons to help you understand their world.
Television teen dramas just don't get better than 90210. Although the OC came close, it died after two seasons, proving it's inferiority. 90210 is so juicy. There is always so much going on, and after one episode you feel like you really know the characters. Maybe that's just me, but I wish I was part of this drama-laden clan in high school.