Janine takes revenge on Ronnie for sleeping with Ryan ('cause that's all women do in soaps, get revenge on each other due to some man-related topic or other), while Jack is struggling with his feelings for his ex. He should just sleep with Roxy again, that'd get Ronnie's attention. Denise worries about Libby when she asks for a low-key 18th birthday, only for the event to descend into misery with Liz and Chelsea's arrival. Elsewhere, Syed lends his moral support to Christian at the police station - in a platonic, non-homoerotic kind of way.