Lauren and Brody go to eat and Brody has a wandering eye problem that's quite noticeable. Lauren wonders if the chemistry she and Brody have could turn into something serious. Heidi chats up Spencer's sis about the fight she and Spencer had about eloping. Heidi says that she thinks they might be better off waiting to get married -- then tells Steph not say anything to Spence. Um, right! Those two are like twin demon seeds who feed off of each other. Lauren and Audrina throw a Halloween party at their apartment and the girls make fun of Frankie and Brody, who come as Batman and Robin. What's even more embarrassing is that Lauren and Jen Bunney smoke the boys in a game of beer pong. Love it! Audrina's new man, Corey, shows up dressed as a sailor. He seems nice and is hit with the crowd. Brody bails on the party early, which bums out Lauren. Lauren and Lo have dinner and Lo counsels Lauren on her relationship with Brody. Lauren admits that she wants Brody, but only if he only dates her. Lo encourages Lauren to be honest with him. Audrina goes on a date with Corey and they seem to have a nice time. They make plans to spend the winter learning to snowboard. The next morning Lauren gets the juice on the date and compares Corey to Justin Bobby. "So, he returns your calls, which Justin didn't," she says, "He likes to kiss, which Justin didn't. He bathes, which Justin didn't. Upgrade!" Hilarious. As expected, Stephanie spills the beans to Spencer, that Heidi may want to postpone the nups. Spence confronts Heidi and accuses her of dragging out the planning as a ploy to stall. Heidi and Spencer get nasty and he leaves. Lauren and Brody go to dinner and she goes through his phone filled with girls' numbers.It almost looks like we are going to get somewhere with this relationship, but both Lauren and Brody chicken out and make no headway. Next week: Season Finale -- be there!