Shannen Doherty has had the opportunity  to extend her contract and has decided against it.  Originally she was to do a brief appearance on the remake of the hit show 90210 and has since been asked to stay on for more episodes.

Jennie Garth has agreed to stay on for an additional 5 episodes while Tori Spelling refused to join the remake of her father, Aaron Spelling’s show after alleged salary disagreements.

SplashNews