Pretty Little Liars showrunner, Marlene King has been hard at work writing the season 3 finale, and over Twitter she shared this interesting clue:
The bell over the door signals an incoming customer.... #PLLfinale
— Marlene King (@imarleneking) October 25, 2012
A "bell over the door" and an "incoming customer" suggest a shop or store of some sort. Could Marlene be referencing the Spook-tacular Halloween store, or something else entirely?
This "incoming customer" must be relevant too, who do you think it is?
Source: Marlene King via Twitter