I've seen a lot of comments mentioning the Halloween party for the upcoming episode.
But I'm quite convinced that this won't take place in episode 8 and only the preparations for the Halloween party with Sage and Quinn will be implemented. I feel like if it would occur in the next episode, DPC would've published some hints/previews about it already.
Then again, we do expect the DIK house to be finished during episode 8 which obviously should result into some kind of party but I'm not so sure if its the Halloween one. Could be wrong, just contemplating about it.