<p>After playing Heather Duke, Shannen Doherty became a teen icon because of her role as Brenda Walsh in Beverly Hills: 90210 from 1990-1994. She continued her television dominance as Prue Halliwell in Charmed from 1998 until her departure in 2001. Doherty has been in remission from breast cancer since she was diagnosed with breast cancer in 2015. The actress had filmed scenes for the Heathers TV reboot but it was cancelled. </p>
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