No two people are the same. Everyone reacts differently depending upon their background, values and viewpoint. So it's hardly surprising that a man and a woman bound together in marriage would have a few bumps communicating with one another.
Everyone loves a good romantic song, especially around Valentine's Day, but rarely are love songs written for people that are in happy, well-adjusted relationships. With that in mind, here are six songs that start out romantic and then cross the line into being stalker anthems.