The first time I fell in love with Diane Keaton was the first time I saw The Godfather. The second time I fell in love with Diane Keaton was when I saw Annie Hall. My obsession with her turtlenecks and open crisp white button downs arrived when she appeared in Something’s Gotta Give (and subsequently sent my mother and I on a permanent hunt for the perfect “Diane Keaton” shirt). And my appreciation for her quirkiness arrived when she starred in Because I Said So. This woman, who undoubtedly tops my favorite actress list, has been inspiring me one…