Hollywood action stars Arnold Schwarzenegger and Sylvester Stallone have opened up on an old feud which they had back in their early days, which led to massive rivalry and even hatred between the two, with Stallone saying that even their DNA hated each other.

The ‘Rocky’ and ‘Terminator’ stars are close friends today, but back in the 1980s when the two were dishing out their most iconic action films such as ‘Rambo’ and ‘Predator’, they were excessively hostile against one another taking pot shots at each other in press meetings, and insulting each other on a personal level.