It's been an ongoing theme of Pretty Little Liars Season 4:
What is Ashley hiding? Was has been behind her strange behavior in recent week? Does Hanna have a reason to be concerned?
By the looks of the following clips, all from next Tuesday's "Gamma Zeta Die!," we may be receiving some answers to those questions. Watch Ashley first open up to Veronica in this sneak peek:
And in this footage, Hanna does a bit of snooping around her house:
Finally, on an episode that will find Spencer attending a sorority party, we see Aria's mom lecture her students about upcoming college visits: