Stana Katic poses with her award at the 2014 People's Choice Awards in Los Angeles
IN PHOTO: Stana Katic poses with the award she won for favorite dramatic TV actress for her role in the series "Castle" at the 2014 People's Choice Awards in Los Angeles, California January 8, 2014. REUTERS Reuters/Kevork Djansezian

"Castle" Season 7, Episode 6, titled "The Time Of Our Lives," airs Monday, Nov. 10, on ABC. This week's new episode features the much-awaited Caskett wedding, and this time, Stana Katic is hyping up the event on Twitter. Mystery still looms over Kate Beckett (Katic) and Rick Castle (Nathan Fillion), but some alternate reality convinces them to get married in spite of it. The show boss explains.

Spoiler alert: This update contains Castle Season 7 spoilers. Read at your own risk if you have not watched the previous episodes.

"Tomorrow: send fotos if u dress up for the wedding," tweets Stana Katic. The Caskett wedding has already been out in several Castle Season 7 spoilers, but some fans who were disappointed by the sixth season finale are not keeping their hopes up. Still, writer Terri Edda Miller is thrilled over Episode 6.

"We just finished mixing 706. OMG I can't wait for you to see it," Miller tweeted, using the hashtag #Castle. Miller, wife of Castle creator Andrew W. Marlowe, will be live tweeting with other Castle writers Monday to discuss Castle Season 7, Episode 6.

"Castle and Beckett are motivated to be wed after a murder investigation dispatches Castle into an alternate universe where he's never met Kate, Ryan or Javier," reads the episode synopsis on Castle Season 7, Episode 6 synopsis TV.com.

New showrunner David Amann has confirmed the Caskett wedding in an interview with TV Guide. Stana Katic and Nathan Fillion are getting married as Kate Beckett and Rick Castle in the series. He also explains the alternate reality element in Castle Season 7, Episode 6

"[Rick Castle is] investigating a case that turns out to be related to a missing object which may or may not have mysterious properties to it," Amann said.

Meanwhile, Nathan Fillion is promoting a different matter outside Castle Season 7, but the topic's still very much Castle-related.

"This year, I want Castle to sweep the People's Choice. Let's do this," the actor shouted-out, drawing in nearly 3,000 re-tweets, so far. Stana Katic won Favorite Dramatic TV Actress at the People's Choice voting round a year ago. Castle Season 7, Episode 6 is hoped to show more reasons why Katic was - and still is - a strong favourite.

Castle Season 7 airs Mondays on ABC.

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