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Were they the imposter? :D

Could not watch the animation sadly (wouldn't load), I'm not sure where the problem was but I'm going to blame my flakey internet connection.

Sorry, I put it here:

https://imgur.com/a/eSZt05Z

Ahh I can see that one, definitely some attempt at dancing, looks like there's some popping and locking going on XD

Space fleas. ;)