The next episode of Pretty Little Liars features the girls digging into Ali's (Sasha Pieterse) diary for answers to their questions.

ABC Family released promotional photos for the next episode of Pretty Little Liars, titled Love ShAck Baby. The episode features the girls shacking up in a cabin to discover the diary's secrets.

One of the photos shows a mysterious hooded figure spying on the girls from outside. Many Facebook commenters have speculated that this is Ezra (Ian Harding).

The girls begin to discover that the diary is full of coded messages relating to them, with many stories being very personal. Each girl is hesitant to share their personal story with the others, out of either embarrassment or shame.

Pretty Little Liars season 4 airs Tuesdays at 8 p.m. on ABC Family. Love ShAck Baby airs on Tuesday, Jan. 14.

Here's a gallery of promotional photos from Love ShAck Baby:

Tags
Pretty little liars, Spoilers