Leonardo DiCaprio and Camila Morrone (23 years)
It’s no secret that Leonard DiCaprio likes the younger ladies, which is a bit ironic when you consider just how young he was in the role that made him a megastar, Titanic. Over the last decade, this Hollywood heartthrob has worked his way through a stable of girls whose average age was in the double-digits younger, and to keep things consistent for good ole DiCaprio, he has scored himself a very young, and very attractive woman, actress and model, Camila Morrone, some 25-years his junior.