With Aidan and Josh living separate lives, Sally tries to make things right in the timeline by contacting Donna, the witch from the future, to reset the chain of events of the present but Josh isn’t on board…so Sally takes matters into her own hands. How does she do this, you ask? By possessing him of course. When Josh finds out what Sally’s done, he’s furious with her for getting all up in his bodily business without his permission.