We've got love on the brain — particularly small-screen love. So many couples have fallen in love on set (just check out all the actors who found love on movie sets), and the same is true for TV stars. There are new couples like Morena Baccarin and Ben McKenzie, pairs we'll never forget (Seth and Summer!), and those you may not have even known were together (yes, Felicity and Ben were really an item), so check out these other TV couples who were together both on and off the small screen.
— Additional reporting by Laura Meyers