PRETTY LITTLE LIARS: SPOILERS for Summer Season Finale “The Lady Killer”

The summer season finale of Pretty Little Liars is only three weeks away, but today we have the official finale synopsis and title.

With Garrett’s trial for Maya’s murder starting, the town of Rosewood has become a media spectacle. At odds with her friends over Paige, Emily doesn’t know where to turn when the media attention becomes too much for her. “A” sees this as a perfect opportunity and takes advantage of the situation and sends Aria, Emily, Hanna and Spencer on a path to a possible truce. But is “A’s’ peace offering real or just a trap for a much darker ending?

Meanwhile, Aria, Emily, Hanna and Spencer are betrayed as someone very close to them is revealed as part of the “A” team.

Who do you think will betray the girls? You can weigh in at ABC Family’s Suspect Tracker and find out what everyone else it thinking as well.

Fans can catch up with this season’s episodes with an all day marathon leading into the mid-season finale beginning at 11:00 AM ET/PT.

Watch the summer season finale, The Lady Killer, airing Tuesday, August 28th at 8:00 PM ET/PT.