Countless romance stories live on due to their riveting stories and compelling performances. From classics such as Breakfast at Tiffany's and Casablanca, to '80s and '90s flicks, such as Pretty Woman and When Harry Met Sally... the romance genre has secured its place in cinema. Recent years have given audiences some noteworthy romance flicks that are well on their way to becoming classics. In the spirit of novelty romance, here are twenty modern romance flicks that will one day become classics.