'Significant Mother' Star Krista Allen and Actor Nathan Fillion Are 2015's Power Couple
Krista Allen and 'Castle' star Nathan Fillion have been dating for several months now but fans are really starting to take notice. Like most Hollywood couples, Krista and Nathan kept their relationship quiet in the beginning. Over the last couple of months the couple started hinting to fans that they were a couple. Die hard 'Castle' fans were protective over Nathan at first on social media. Fans were not sure how to take the new relationship. Fans of Ms. Allen were happy for her and sent their best wishes. CW's new show 'Significant Mother' made its debut in early August starring the beautiful Krista Allen. The show started to air around the time fans were finding out about Krista and Nathan's relationship.