These Celebrities Caused The Downfall of Their Own Careers

Shannen Doherty

90210 sweetheart Shannen Doherty wasn't exactly the nice girl while the cameras were off. She was accused of being incredibly difficult to work with, constantly late, and starting fights with her coworkers. That's the definition of diva behavior, and likely why her career after the show was pretty sparse.

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Post originally appeared on Upbeat News.