Castle fans can celebrate the fact that Castle and Beckett won the Favorite Couple award for the second straight year, even though the characters aren't technically in a relationship... yet! "The fans have willed us into couplehood!" Stana Katic says with a laugh. But fans might get their wish, according to Nathan Fillion. "In the Castle and Beckett [dynamic], we've seen ebb and flow. We're going to see a lot more flow in the end of Season 4."
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