In an exclusive clip of the first new episode of The Hills, airing Tuesday on MTV (10 p.m. EST), Audrina Patridge and new trouble-maker Kristin Cavallari kick things off with a catfight.
Flanked by Spencer Pratt and Heidi Montag, Kristin is talking to Justin Bobby -- and perhaps she's getting a little to close to Audrina's ex. Stephanie Pratt tells her, "You need to respect Audrina."
As the conversation continues, Audrina shows up and asks, "Why are you talking about me right now?"
Kristin explains that she was just saying hello to her friends and accuses the others of coming at her like "f---- piranhas." After that, it looks like all hell breaks loose! --Aaron Parsley
Tell us: Are you excited for The Hills? Team Kristin or Team Audrina?