Johnny Depp reads erotic literature with Amber Heard

Washington: Johnny Depp and Amber Heard read erotic literature together to have the steamiest sex in Hollywood, it has been revealed.According to a source, the `Pirates of the Caribbean` star and his girlfriend added erotic literature that was even more explicit than `50 Shades of Grey` to their collection. The source spilled the beans that the American actress introduced the 50-year-old actor to some racy vintage paperbacks and then he started collecting old photographic sex books and footage from the 1950s and earlier. The spy further said that it was pretty weird, but the couple got a new thing every now and then and reading erotic literature was this month`s fun thing they did together.