Co-workers often become like a second family, and, like family, there’s bound to be times when members just don’t get along. On a show like Saturday Night Live, which has been on the air since 1975 and seen dozens of cast and crew cycle through its nearly 50 seasons, you can bet egos have clashed on more than one occasion.

There are any number of reasons why certain people on SNL didn’t get along with others, from perceived poor work ethic to plain old jealousy, but luckily, both current and former cast members have spilled the tea on some of the show’s most famous feuds. Which SNL cast members couldn’t stand each other? Let’s find out.