She may be heading for "The Hills," but before she does that Kristin Cavallari will be getting some higher education for the direct-to-video movie, "Van Wilder: Freshman Year."

The original -- starring Ryan Reynolds and Tara Reid -- was a surprise hit when it premiered back in 2002, and since then we've seen a steady stream of sequels. "Freshman Year" takes us back to when Van was a newbie to the campus, and features Cavallari at the center of a love triangle. Watch her dish on her role as well as seeing footage from the flick in the video below; "Van Wilder: Freshman Year" will hit store shelves on July 14.