Every day a multitude of stars wander through the halls of MTV News to talk about their latest projects and goof around with our intrepid correspondents. But sometimes we catch stars elsewhere, and that’s why we put together Spotted!, a daily compendium of stars in the wild.

“The Hills” will be returning for one last season when it premieres Monday, April 27 on MTV. The final 12 episodes of the long-running series will deal with rumors about Kristin Cavallari, the brief return of Lauren Conrad and the ongoing drama that is Heidi Montag and Spencer Pratt. The trailer for the final season hints at both marriage trouble and the controversy surrounding Montag’s series of plastic surgeries, which have severely altered her appearance. The singer, whose album Superficial has stalled despite early buzz, unveiled her new body in Las Vegas on Saturday (April 10) when she donned a bikini to sit poolside at the Liquid Pool at Aria at CityCenter.

She wasn’t the only star showing herself off over the weekend, as the Backstreet Boys showed up at the Silverado Resort in Napa Valley (where they played an intimate acoustic set) on Sunday (April 11) and Khloe Kardashian rolled through Miami on Friday (April 9).

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