The late nights, the intense shoots, all that staring into each other's eyes to get just the right scene: It's no wonder fictional couples often turn into the real thing. As Robsten proves, a fanbase only increases when the joy of an on-screen pairing makes it into the real world. However, there is nothing more fascinating than when these real couples manage to be even cuter and more caring off-screen than on. When this happens, the general public gets to witness more than a great acting moment — but the true story of how our fantasy lovers have really fallen in love. And, come on, you have to be pretty hard-hearted to not find that just a wee bit romantic.