maybe i'm just boring, or not 21 yet, but i can't find anything completely interesting to do here anymore thats exciting. i'd definitely go to hollywood if I were you though and just walk up and down hollywood blvd, check everything out (get there around 5/6pm so you can see the best of the day and once it turns night, it turns into a whole new freak show lol)
beaches? closest one is santa monica/venice to glendale.
hm!