The "Desperate Housewives" - Edie, Gabi, Bree, Katherine; and Orson or Carlos or Rex
"Mad Men" - Lane, Peyton, January, Abigail; Duck
(sorry, I just started following "Mad Men" and I'm still trying to figure out who's who)
"Glee" - Quinn, Kendra, Brittany, Mercedes; Finn or Puck