Kelly (Jennie Garth) and Silver (Jessica Stroup) deal with the shocking news that their mother, Jackie (guest star Ann Gillespie, "Beverly Hills, 90210"), is dying of breast cancer. Kelly doesn’t want to be sucked back into her mother’s bad behavior, but Silver feels differently. Navids (Michael Steger) world is turned upside down when Adrianna (Jessica Lowndes) reveals that she needs time alone, but turns to Teddy (Trevor Donovan) for attention. Jen (Sara Foster) continues to manipulate Naomi (AnnaLynne McCord) and manages to convince Naomi to lend her a large amount of cash. Jasper (guest star Zach Sherman) rescues Annie (Shenae Grimes) from a bad date and the two forge a bond that will be hard to break. Harry (Rob Estes) accompanies Ryan (Ryan Eggold) to a bar for some guy time and attempts to be his wing man.