Johnny Depp and Amber Heard read erotic literature together to have the steamiest sex in Hollywood. At least that's what the buzz is.


Johnny Depp and Amber Heard met each other on the sets of The Rum Diary in 2011. Pic/AFP 

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, Radar Online reported.