Tensions were rising between Audrina Patridge and Kristin Cavallari on the second episode of "The Hills" last night as both ladies continued to battle it out for the very desirable (I'm saying this loosely, of course) Justin Bobby.

As if Kristin didn't do enough damage during the season premiere (heavy flirting and very possibly pretending to love football in hopes to sway him, eh hem), she showed off her bikini bod with Mr. Wonderful last night while Audrina made a jealousy play by asking out one of his friends. Note: In true "Pratt" fashion, Stephanie was there to help pin both ladies against one another (did she have lip injections?).

Because we're all adults here, and this drama is SO behind us, I say we settle this one the old fashioned way...with a good style smackdown.

Photos (left to right): Mark Sullivan/WireImage; Jason Merritt/Getty Images; Michael Loccisano/Getty Images; Frazer Harrison/Getty Images; Steve Granitz/WireImage