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Nicholas Sparks and Valentine's Day go together like Allie and Noah (or Savannah and John), so it makes sense that the author's next big screen adaptation, Safe Haven, is set for release on February 14, 2013.

TRAILER - Duhamel & Hough Get Close in Safe Haven

Starring Josh Duhamel and Julianne Hough as a widower and the mysterious young woman who comes into his life, Safe Haven is based on Sparks' September 2012 novel of the same name.

ETonline scored an exclusive behind-the-scenes look at Haven, where you can see how palpable Duhamel and Hough's chemistry is. Not a huge surprise considering the actress says, "[Josh Duhamel] is kind, he's generous, he's thoughtful. He's like this sexy-dorky guy. It's like the perfect combination."

Watch ETonline's exclusive featurette and see Safe Haven when it opens on February 14, 2013.