Credit: Randy Holmes/ABC Television Group © 2012 Disney Photo: Hanna and Spencer on Pretty Little Liars Season 2, Episode 18

Together, the Little Liars provide a united front that can withstand the onslaught of "A"'s wrath. When they're divided, something always goes wrong, so the Liars lying to Hanna (Ashley Benson) on Pretty Little Liars Season 2, Episode 17: “The Blond Leading the Blind” leaves us filled with dread.

To distract us from our anxiety, we're focusing on a different question: Did the Liars do the right thing? Obviously keeping something so big from your BFF isn't cool, but at the same time, we're not convinced Hanna is right about shutting out Caleb (Tyler Blackburn).

On one hand, we totally get it: She loves him, and digging files off of "A"'s phone is like playing with malevolent, omnipotent fire. On the other hand, Spencer (Troian Bellisario) and the other Liars have a point; Caleb's tech skills could be the key to finally catching "A." Besides, after everything he's been through with Hanna, doesn't he deserve some answers?

It's a hard situation all around, but whose side are you on? Vote in our poll, and weigh in at our Facebook page.

Want more on Pretty Little Liars? Like us on Facebook and Follow us on Twitter and Tumblr.