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Karina Smirnoff & Maksim Chmerkovskiy
Reality Show(s) Rendezvous: "Dancing With the Stars" -- These two pros hooked up after Karina stopped dating her celebrity partner, Mario Lopez.
Oct. 31, 2013
Romance or Showmance?: Romance. They wanted to partner up for good and even got engaged on New Year's Eve 2008. Nine months later, they split.