Emily watches Melissa as she runs errands while Mona and Caleb pull up to a curb nearby. They make awkward small talk until Mona explains that though neither of them want to be there, they are doing it for Hanna. She describes how her close friendship with Hanna changed once Caleb entered the picture and admits that she had been jealous of their relationship. Emily texts Mona "Showtime," and they proceed to make out as Melissa walks out of a building. Caleb pulls away, but Mona assures him they are doing it "for Hanna" and kisses him again. Melissa definitely takes notice as she walks to her car.
Hanna and Spencer wait in Hanna's bedroom for the text they know is coming. When it does, Hanna takes it as proof that Melissa is "A." Spencer looks stunned.
The hunt for answers about what Ali knew leads Aria, Emily, Hanna and Spencer to a rundown doll hospital that holds more than just secrets. #PLL #PrettyLittleLiars