Katie Holmes and Tom Cruise

Have you ever had such a toxic ex that you somehow wanted to warn all of their potential future prospects against them? Some people feel this way immediately after their break up, but then there are some who continue to feel this way even years after they have gone their separate ways.

When actors Katie Holmes and Tom Cruise first got together, there were several rumors that Nicole Kidman tried to warn Holmes out of committing to Cruise… Considering the pair announced their engagement only 8 weeks after having first met, there was no talking Holmes out of it. The couple was married in 2006 but separated in 2012.