In the season finale, Audrina actually takes Justin's advice and visits a loft. Having a place of her own would beat living in a pool house, that's for sure!

Meanwhile, Spencer is completely freaking out over the Heidi situation, going so far as waiting all night at Heidi's apartment for her to come home. When she doesn't show, he grills Stephanie about her whereabouts, and finally Stephanie reveals that Heidi has gone to Vegas on a business trip. Not wasting a second, Spencer declares that they're going to Vegas to find Heidi.

Over at People's Revolution, Lauren and Whitney get on the topic of Lauren's super awkward living situation. L.C. admits that her and Audrina have drifted apart since Audrina moved into the pool house, but she doesn't understand why. Gee Lauren, maybe it's because she's...living in the pool house? Lauren decides a roommate dinner is in order to make it clear that her, Lo, and Audrina can all be friends.

The master of subtlety, Spencer busts into the club where Heidi is having an important business dinner and demands to talk with her right away. He claims he's finally realized how much he loves her, but Heidi seems content with her work in Vegas. When she returns to her table, Brent is clearly not happy with the interruption, and tells Heidi she has some decisions to make.