Recapping Season 7, Episode 18 of Pretty Little Liars. Aria is outed as an A.D. collaborator by Mona, but is rewarded with an alibi for the Wrick murder for her troubles. Hanna has relocated her chill and comes clean with her mom, with a little help from Caleb who she then marries in a lo-fi Justice of the Peace ceremony. Emily is robbed of morning sex when the cops raid all the liar haunts, but Ali gets her back later with a special romantic night by the Kissing Rock. And Spencer feels the heat closing in and is furious with Aria for making her parents try to divorce each other again, so she or her twin run off to bang Widower Toby.