'Game of Thrones' Season 6 Finishes Filming, Throws an Epic Wrap Party; Did Jon Snow Attend? [PICS]

Filming for HBO's "Game of Thrones" Season 6 wraps up this week and the production threw an epic party to celebrate their hard work. The party was held at the Ulster Museum in Northern Ireland last Saturday, Dec. 12.

Actors Emilia Clarke, who plays Daenerys Targaryen in the hit series, posted a photo on Instagram showing Maisie Williams and Sophie Turner, a.k.a. Arya and Sansa Stark, during the occasion.

"Sisters from other misters," she wrote in the caption.

Fans and other crew members also snapped pictures showing other actors who were in attendance.

HBO reportedly went all out for the party, even building a mock-up set inside the museum.

But the real highlight of the night was whether Kit Harington, a.k.a. Jon Snow, showed up. While there were no snaps of the actor, one fan confirmed the actor's attendance. "So Kit Harrington was at the wrap up party for season 6 of Game of Thrones. Make of that, what you will," the fan reported via Twitter.

As previously reported, the Harington was spotted filming in Northern Belfast recently, together with Melisandre actress Carice Van Houten. After HBO released "GoT's" first official poster and trailer featuring Jon Snow, it is strongly believed that the character is alive, or will be revived on the upcoming season.

Meanwhile, Watchers on the Wall reported that filming for Season 6 will officially end on Dec. 17. Production is currently busy shooting finishing touches in Northern Ireland, reportedly for Castle Black scenes.

"GoT" director Miguel Sapochnik even tweeted on Dec. 12 that there were only five days left of shooting.

"Game of Thrones" Season 6 premieres in April 2016.