She thankfully is exonerated and put on house arrest, and the police finally drop her murder charges in the Summer finale. We eventually find out she's innocent, but not before A piles up enough evidence to put her behind bars and in an orange jumpsuit. On one of the more serious notes this season, Ashley Marin becomes a prime suspect in the murder of Detective Wilden. We're not surprised, though, that Mona's already out by the Summer finale. We definitely gasped out loud at this one. She never gets the chance to confess, though Mona beats her to the punch. She thinks a jury will go easier on her compared to her mother. When we find out Hanna wants to falsely confess to killing Wilden, we're floored. Mona Finds Herself in Radley Sanitarium Once Again We're just glad she wasn't in there catching up on homework. In possibly one of the most unexpected and shocking moments of the season, a car literally drives through Emily's living room wall. All evidence suggests it might actually be Alison. The real twist is that there are two Red Coats, and we're not sure about the identity of the other one. We knew she might be Red Coat in previous episodes, but this is the first time we see her actually wearing it, just before her scuffle with Aria and subsequent escape. In the Summer finale, CeCe is finally officially confirmed as Red Coat when she tries to saw Emily in half. Grunwald refers vaguely to a 'he' when she speaks to the girls, saying 'He's hoping you'll lead him to Alison! He's here.' We can't know for sure, but if he really is A, the show's creators will have a lot of explaining to do. We also know that Ali is terrified of him. Here's what we know: Ezra was in dark clothes in Ravenswood, he sneaks around the Halloween festivities in town, he knows where A's lair is, and he's pissed once he's inside. 'She was never really gone.' And let's not forget the shocking end of the Halloween episode, where Ali meets the girls face to face and leaves them with a puzzling clue.ДЄlthough the Summer finale and the Halloween episode both seem to seriously implicate Ezra as a member of the A team, we're still a little bit in a state of disbelief. Grunwald tells the girls she pulled Ali out of the ground on the night of her disappearance, and she vanished shortly thereafter. While Ezra's role in the show might be up in the air, we can confidently say that Alison is alive. We're reliving all the OMG moments from season four so far, so check them out below! Either way, we're heading into the second half of the fourth season, and there have been plenty of shocking events bringing us to this moment.

We've been tricked time and time again, so sometimes it's hard to know what's real and what's just circumstance.

The Winter premiere of Pretty Little Liars is tonight, and we're still reeling from the events in October's crazy Halloween episode.

Pretty little liars season 4 recap