People discover love in the most unusual locations, and cupid's arrow often strikes TV stars on the sets of their shows. They spend the majority of their time on set, which is a more likely location for them to form bonds.On few occasions they were the talk of the town, especially when one (or both) of the actors involved were already with someone else. But, as they say, the "heart wants what it wants." Here are TV actors who fell in love with their co-stars and eventually married them.