It’s International Kissing Day! Before puckering up for the favorite people in your life, get inspired by some classic big screen smooches. After all, what’s more romantic than those magical Hollywood movie moments that send shivers down your spine? InStyle rounded up the 25 of the most memorable cinematic embraces, from Leo and Kate’s first peck in Titanic to the in-the-pouring-rain passionate kisses in The Notebook, Spider-Man, and Breakfast at Tiffany’s. How do they rank on your list? Take a look at our picks now!