Kristin Cavallari of "The Hills" dropped by Chelsea Lately last night, and the pair gabbed about being bitches and the mysteries of Brody Jenner. Is it just us, or does it look like Kristin is trying to become Chelsea's doppelganger?

They're both blonde (check), they're both not afraid to stir up some drama (check), and they both have an affinity for low-cut necklines (check). Come on, they're even wearing the same shoes. Sabotage scheme or just mere coincidence?