Audrina & LC Chummy in L.A.

Former frenemies Lauren Conrad and Audrina Patridge looked very much the best of friends as they filmed scenes for the new season of "The Hills" in L.A. -- which raised questions about the status of the their friendship, which appeared rocky at the end of last season.


The fight between the It girls reportedly heated up over LC's friendship with "Lo" Bosworth -- leaving Audrina feeling left out of the twosome. "I didn't realize how many dirty looks she gives," Patridge spilled to "Extra" about Bosworth.

Audrina remained mum on the outcome of the disagreement, telling Us Weekly, "Whenever our show is not airing, there are always rumors and assumptions made, but when the show starts airing, everyone will get back on track." Patridge also promised the goods for next season: "Bathing suits, drama, romance and friendships -- there is still a lot more to film!"

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