Credit: Alberto E. Rodriguez/Getty Images Photo: Kristin Cavallari and Stephanie Pratt at the Launch of Kiehl's 'Rare Earth Deep Pore Cleansing Masque' on April 7, 2011

Remember when nasty rumors were flying around The Hills about Kristin Cavallari, and she thought Spencer’s sister, Stephanie Pratt, had started them? All that’s behind the ladies now that Kristin’s preggers with Chicago Bears quarter back Jay Cutler’s child. According to Us Weekly, Pratt said, “I’m so excited for Kristin! They are going to be such a cute and fun family.” Stephanie Pratt, unlikely voice of reason?

While Stephanie was clean and sober during her time on The Hills — following a drug-related arrest in 2006 and DUI bust in 2009 — witnesses tell Star magazine she was “wasted” in Park City, Utah on January 21. “Stephanie did plenty of toasts and even had a drink named after her. She was telling all the guests ‘just order the Stephanie; it’s delicious,’” the source said, adding that Stephanie had five or six of the straight-vodka-over-crushed-fruit concoctions.

Well, at least Steph's happy for her old Hills frenemy.

Source: Radar Online, Us Weekly