@Purplamena  

Maybe hinting to a previous episode?

@The Smiling Pony
 
I think you are correct. That would be my guess.

Yes, yes I liked it Meghan.  
(I guess she means the synchronicity with Just For Sidekicks)

The whole thing was done in CGI?

Obliterating the boundaries of how bad an episode can get.

It was probably the continuity thing with the last episode.

Clear continuity / simultaneous events between two episodes, is my guess.