Warning: Once you've seen a group of Stormtroopers shake their booties to "Gangnam Style" and "Single Ladies," you can't unsee it.

"Star Wars: Episode VIII," which has yet to reveal its full title, has officially wrapped filming. Apparently the dance Force was strong at the wrap party, 'cause Mark Hamill (Luke Skywalker) shared this clip of performers:

They can't shoot, but they sure can shimmy! Hamill also shared a more serious goodbye post, and since he has the ultimate dream job, he probably wasn't exaggerating to say he had the time of his life:We didn't immediately jump on the "had," but this comment (with more than 365 "likes") now has us nervous:

Dariush Nassrollahzadeh "Saying goodbye is hard when you've had the time of your life." Goodbye? HAD? R.I.P. Luke?

No! He's just saying goodbye to the cast and crew, right? For now?

Mark Hamill was not the only one to say goodbye (for now). Daisy Ridley (Rey) also shared a post honoring the journey:

And that is a wrap on Star Wars Episode VIII. My heart is brimming. #reyout

A photo posted by @daisyridley on

OK, but now we're reading into everything. Why is her heart brimming? Rey out?

John Boyega (Finn) also got in on the action, sharing his own heartfelt goodbye, and thanks:

OK, but "as I go on to other movies" -- is he just talking about in the break until they start filming Episode IX?

Pardon our tinfoil hats, this should be a time of excitement and celebration, since it means we're one step closer to seeing the follow-up to "The Force Awakens."

"Star Wars: Episode VIII" -- directed by Rian Johnson and co-starring Carrie Fisher,Adam Driver, Oscar Isaac, Benicio Del Toro, Laura Dern, and more -- is scheduled for release on December 15th, 2017.

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