Tweet I don’t know if you’re a big Something’s Gotta Give fan like me. But if you are, you know every single line, every heartbreaking sentence and LOL phrase that made Diane Keaton and Jack Nicholson sing on-screen together. How do I love thee? Let me count the ways (the writing, the setting, the fact that Diane played a screenwriter). One of my favorites, however is her genuine vulnerability reflected when she’s with Jack’s character Harry. There’s one scene that does it for me every time. Harry and Erica are in New York when she catches having dinner with a younger…