Chloe misinterprets a moment between Sami and Lucas and learns that Sami is pregnant. She confronts Lucas and learns the child is EJ's. Sami gathers her courage to tell EJ the truth while, at the mansion, things heat up between EJ and Nicole. Lexie informs an angry mayor that Stefano will no longer secretly support him. The mayor goes to the mansion to confront Stefano and is shot by a killer who turns to flee - and comes face-to-face with Sami! Stephanie and Max confront Melanie about the wallet. Stephanie loses control and attacks Melanie for her behavior. Alone with Max, Melanie cracks and admits she may have killed Trent. She doesn't remember what happened.