Did Archie kill Regina? That’s the question on deck after Jo and Rico realized that Archie lied about where he was the night of Regina’s party. But, murder!?!? Let’s try and untangle the knot. When Lacey’s mom invites Jo to Lacey’s sleepover with Sarita and Phoebe, Lacey is horrified. Jo is thrilled and decides to try and use the change to to get closer to Regina’s friends and uncover evidence that implicates Archie in the murder. Now that her dad has a photo linking Regina and Terra’s necklaces, he’s got some evidence against Danny, so she’s running out of time before the Sheriff makes his move. Will she implicate Archie? Meanwhile, Tess convinces Karen to reconnect with her old friends. Things start off alright, but it quickly ends in humiliation when Regina’s grieving mother Gloria confronts Karen point blank about Danny. Speaking of Danny, “Socio” has his first soccer match, and his teammates, including Archie, aren’t going to make it easy for him…Drama, drama, drama.