Given that the official episode description says that Kenneth Dilaurentis gives the liars clues they need in order to find out the truth once and for all,it only seems natural that the liars would be a little under pressure to get to the Radley documents before they are destroyed.
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There appears to be some sort of divide in this group of friends. Is it Aria and Spencer against Hanna and Emily? Sure looks that way. There appears to be A LOT going down in this street this week!
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Considering the WTF look that Emily and Spencer are giving Aria, we think it's fair to say that they have some beef with her, but why? They can't rip these friends apart AGAIN. I guess we'll have to tune in and see what's going on.
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Is Aria dodging her go at telling the others what really happened, or is she just wanting the others to shut up and give her some head space? We'll need to tune in to find out!
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It's Spencer's go at confessing her sins, but will she drop a bomb that not even her nearest and dearest knew? Probably.
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Hanna, Aria and presumably Spencer listen to what Emily has on her mind. She is most likely talking about Sara and how she fits into this sick game.
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The liars are in the hospital, but they know that Charles could be posing as anyone in order to get to them. Might we get some insight into what really happened during the three-week time jump?
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Yes, the Pretty Little Liars are free from the clutches of Charles. But they are still suffering on Season 6 Episode 2.
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Pretty Little Liars Quotes

You think the truth is this big shiny disco ball of purity then go ahead and try it. See what it gets you. Telling the truth to the wrong person at the wrong time is how I ended up where I did. Take it from me you're always better off with a really good lie.

Alison

Hanna: Spencer say something. Why are we like radioactive?
Spencer: Bitch chipped us.