Rachel McAdams and Ryan Gosling
The beloved pair from "The Notebook," Rachel McAdams and Ryan Gosling, didn't exactly hit it off when they first met on set; they reportedly disliked each other. However, after filming concluded, they began dating, indicating a change of heart.
Their relationship had its ups and downs, and they officially split in 2007, with an attempt to rekindle things in 2008. While fans may always wonder what could have been, they can find solace in the iconic rain scene from "The Notebook."
