We may remember them as perfect teams in movies or tv shows, but these famous co-stars weren't that much collaborative on set. Their narcissistic personalities usually create bad vibes between them, and tension sometimes escalated even in full blown fights.
Charlie Sheen and Chuck Lorre
The creator of "Two and a Half Men" Chuck Lorre had a hard time with spoiled star Charlie Sheen, who often called him names and insulted him on every given occasion. Lorre responded to all this with a simple statement that he hopes to outlive Sheen, which would probably give him some kind of bizarre satisfaction.