Their relationship recently became strained on The Hills â€" but are Lauren Conrad and Audrina Patridge in the midst of a minor disagreement or full-on feud?
Their co-star, Whitney Port, thinks it's the former.
"Living with girls can be really difficult and it's inevitable that you aren't always going to get along," Port said at Social Life magazine's party celebrating her June cover in Watermill, N.Y., on Saturday.
PORT OF CALL: A nipple-slip free Whitney looks dazzling.
"I think that's what they're going through but it gets magnified times a million on reality television," Whitney added.
"I think that they're just having normal roommate drama and it'll all mend itself."
Unlike her costars, Whitney Port manages to keep her drama off the show.